Amazing. Simply amazing. The comfort is incredible, much better than any combat boots I have worn. Just took them out for a test walk and these boots are amazing. The sizing fit my shoe size when I tried them with some thick winter socks (I wear extra wide) with some tightness. Remember, they are not broken in yet. The Vibram sole makes wearing these an experience. The only issue that may arise is in the heel, where I experienced some slipping. However, it is recommended elsewhere and by others to purchase a pair of inserts (can't remember the manufacturer) with any boots as this will (or should) solve any issue with heel slippage.

Ankle support? Soft, supple, and lots of it. If anything changes, I will update here. I look forward to breaking these in.