"Your map is from June 10. Mine's August 16. Yours doesn't even have their advance to the Jordan border, for crying out loud."
You're right but my map is more realistic in its assessment, which is what I was trying to show. ISIS do not control large blocks of land like your map asserts. Their control is largely limited along the pathways throughout the country, major highways, villages along the Euphrates, etc. Your map seems like an effort at scare-mongering.
"It's not just humvees. It's everything. Everything the Iraq Army had, these people have. That how they got so close to Erbil to begin with."
You said American military equipment, which was primarily humvees, bradelys, abrams, etc. Light equipment as well for sure but that doesn't exactly change things.
"The Islamic State isn't "stuck" in the norther bit of Syria. It rules a third of the country."
And haven't made any advancements in territory south in months.
"It's not inevitable that they are defeated. In fact, they probably can't be without a large ground invasion, which is politically impossible for the West"
Uh yeah, it is inevitable dude, one way or another. No one wants these dudes around, including many neighboring Arab states