All good points being said here, particularly as I also bought an Airhawk and then I just didn't need it anymore.
The only conclusion I could come up with was, the memory foam took longer to remember but once it did I flogged of the woopee cushion to someone with a stock seat.
Also as Moe points out
Quote: The Corbin with the backrest tube hurts some folks coccyx
Well, I nearly forgot about that cos I also had that problem for a little while and then it just disappeared like - Huh???
I was concerned with that one and to this day don't know what happened but all I care about is the Corbin seat with Backrest for my bum is as good as they come.
Btw, I have the Corbin Solo which might be another aspect to consider when comparing with the Gunfighter for instance
So yeah, there are a few factors in there but without doing a survey, I'd have to say the the "I"s have it imho
I still think butt shape or should that be size has a lot to do with it though. Of course that's a bit of a tender subject (pun intended)
