What Do We Really Know About The Islamic State?

OK, let me get this house cleaning out of the way before I proceed with the topic.
There are numerous definitions of what is currently referred to by the current conquerors as The Islamic State. So here are the two other more prominently used ones. First is the one preferred by the Dear Leader, President Obama, and the state department and that is the Islamic State of Iraq and the Levant or ISIL. Then there is the one that much of the media uses and that is Islamic State of Iraq and Syria (which information on this is available at the link above) or ISIS.
For me, they refer to themselves as the Islamic State and that is what I will refer to them as. It is not meant to grant them legitimacy as much as to not get into any contest about names and the like.
The fundamental question of this post is germane and that is what do we know about the Islamic State?
Lets start with the numbers of men under arms for this wannabe nation.
Supposedly low estimates are about 10,000 to 15,000. In the link above it suggests that as many as 80,000 to 100,000 are under allegiance to the Islamic State.
Now look at the map below.

The red-colored areas are under control of the Islamic State. Most of the land is in Iraq, but the Islamic State began in Syria as a direct result of the civil war and divisions among the opponents of the Syrian dictator, Basaar al-Assad. Once they separated they supposedly had about 4,000 men under their black banner of death. What was once known as ISIS, then ISIL began an invasion of Iraq in June and the Iraqi army in the north fled like chickens with their heads cut off. Supposedly at the point of invasion, the forerunner to the Islamic State only had about 2,000 to 3,000 members.
Really?! An army that at the most only had 3,000 members chased an American-trained army away with little if any resistance? Very doubtful.
The fact that few people agree on the numbers of those under arms in the Islamic State is one of the reasons that we have no real clue in how to deal with these degenerates. One of the reasons that I find the higher figure to be more accurate is the willingness to throw men into battle so freely. Even if one counts religious fervor, there is no way a supposed rag-tag army could have seized so much land so quickly.
So, what is life like under the Islamic State?
Compared to Western life, it is clearly stifling and downright scary.
There is a five-part series on the news website Vice in which they have unprecedented access to life in the Islamic State. Here are links to all five episodes. I find this to be compelling that life in the Islamic State is wonderful if one is a Wahhabi-Sunni Islamic fanatic and male. Everyone else, eh not so much. Watch all five episodes and you will notice something mostly missing. Women. Women are treated not only like property but barely above how one would treat an animal. And male children are being very quickly indoctrinated into the bizarre world of Wahhabi-Sunni Islamic fanaticism.
One thing is very clear is that the Islamic State is a certifiable death cult. There is no doubt about it.
For instance, here are a couple of photos of what they do with captured Iraqi soldiers. This is not for the weak hearted.

 Yes, you are seeing correctly. Islamic State soldiers forcing captured Iraqi soldiers to lie face down in their graves as mostly masked executioners open fire and summarily murder them. No sir, these dudes are not real clued in on the Geneva Convention and the proper way to treat prisoners of war. Nah, why should they? They are infidels and they do not need to be treated as human beings. Animals are put down more humane than what these vermin do.
Pretty gross, wouldn't you say?
But no, my friends. The above is nothing.
Below is some of the Islamic State's real gruesome handiwork. Videotape beheading. I will not show any video but two photos will suffice.

Above is a sword and or a machete being placed on the throat of a victim.

And voila! Off with his head!
I will not show how far gone these degenerates are but these beheadings are not limited to men or soldiers of Iraq or Syria. Men, women and children have been beheaded. The most savageness usually is saved for Christians or other infidels such as the Yazidi. And for good measure, many heads are stuck on pikes or paraded around by children.
And leave it to these guys to bring back an oldie but a goo die.
Crucifixion.
Yes, these vermin are really low. But there is a somewhat decent side to these folks. Most of the crucifixions are done after people are killed. But every now and then, one just gets nailed to a cross and left to die.
As I said, these fanatics are a roving cult of death. And they are teaching a potential whole generation of youth the way of the sword.
So, life in the Islamic State is harsh and very primitive. The only things modern these cretins like are their guns, pickup trucks and video cameras to show the world their handiwork.
But its what we are not being told that should be worrisome.
To this writing, we still do not have a real number of the force that we, the United States, could be dealing with. It can be as low as 10,000 (doubtful) to as much as 100,000 (more probable). We do not really know all the weapons seized in their march through Iraq. If you watch part one of the Vice report from the Islamic State, they paraded at least a large missile, tanks and armored personnel carriers.
And here is something to make you sleep well tonight.
Islamic State forces seized the al-Taqba air base on August 24 and yes, they captured Syrian fighter planes. And today, they showed off their conquered prize: fighter planes.
Now we have been assured that the Islamic State forces are not all that big. That is proving false. We are being assured that they are spread thin and can't keep control of all they have. Again, this is false as they continue to, if nothing else, tighten their grip on what they do control and seem to be fighting hard to gain more land and people. And we are being assured that while they may have these fighter planes, they probably can't fly them. I don't think that is reassuring. Does anyone really think that they do not have at least some men in their ranks that have the capability to fly fighter planes? I am sure that among 10,000 to 100,000 men, at least one can fly a fighter plane. And if one can, surely more can as well.
Keep this in mind.
Tomorrow is the 13th anniversary of the 9/11 terrorist attacks in New York City, Shanksville, Pennsylvania and Washington, D. C.
Does the Islamic State have a special surprise for the United States?
And back to the original question.
With all that we have been wrong about the Islamic State, what do we really know about the Islamic State?