I think this situation would be problematic enough were it just run with funds from Saudi Arabia, Qatar, Bahrain, etc.
ISIL's victory in running off the Iraqis with the help of corrupt generals was like dumping a 55gal drum of kerosene on the fire. Seriously, sometimes I can't believe how a handful of corrupt and/or compromised men have so seriously fucked the region, maybe the world. It's quite a foothold they have. All the money they took along with the huge influx of American equipment, transportation and weapon systems is an aggressive malignant growth - needs to be removed asap! I know we've pounded them hard for a bit, and can only hope the details revolve around highly armored and dangerous targets being obliterated with overwhelming firepower. The longer they get to hang onto our stuff, the better they're going to be at using it when they're trying to kill people. I'll bet Saudis with American weapon system know-how have been there for awhile now, they're sending more than ammo and TOWs for sure.
On the flip side, you know who's having a good time right now? The pesh! Those guys have being getting a stream of real goodies from the US, Germany and Italy lately. After being oppressed and persecuted for so long, all of a sudden the big guys are just throwing awesome shit at them to use and secure their homeland. How good do you think that feels? I'll take a single peshmerga outfitted for work over a Toyota filled with Iraqi teens who have just been given a car, money, cel phones and guns. There are some pretty determined Shia bolstering the Iraqi forces now too. If it comes down to it they're be back to explosive backpacks like when Saddam invaded Iran. Sunni aren't the only ones willing to blow themselves up. Kerbala, and all that.
I'm curious to see how much leash Obama gives the drones and new stealthy things as well. Couldn't happen to a nicer bunch of child butchering slavers either. As bad as it sounds I think it might be time to remind the world why we're a force to be reckoned with. Let's go make two bit sadist dictators hide in armored subterranean complexes again, that was fun.