Absolutely a fine idea ... mercs won’t concern themselves with those pesky R.O.E. that so many leftists think are needed so the mercs can take the fight directly to ISIL and use whatever tactics are needed to be victorious. I do believe that naked, merciless violence is all that any koranimal understands. I recently heard someone say that (paraphrasing) when fighting the muslim you need to kill them, kill more of them and when they are all gone, kill their goat.
Good advice.
The ROE crap is the main reason the ME is still a problem.