IXS Trail – stupidly comfy, super light. Best lid I’ve ever had. And can be had for buttons now. I appear to have an odd shaped head as the various Giros, METs, and a few others I tried just didn’t fit right.
Again, however, the TLD A1 was so, so comfy, I’d have had it in a heartbeat but everything I read about them echoes the thoughts on this thread – the hottest helmet ever made. So I struck it off the list. The Trail RS is really cool in summer. I’m tempted to buy another while they’re cheap for when this one expires/meets something hard.