hpin, can you prove this with a picture? c2btx may be a late add to TRS in later shipments? i still doubt this but i'm sure you can set us straight with a picture. also, it still may not prove all 2010 TRS has it. i'm pretty sure i have seen at least one 2010 TRS with a pure BTX shape
It's true, my first gen TRS btx actually has camber from bindings to tip. I was just messing around with my long wax scraper and noticed space when I placed it lengthwise from the banana center to tip or tale... They've obviously been evolving the shape because the cambers weren't as pronounced as my C2 T.Rice, but more importantly, my TRS didn't have the slight convex base that my Rice has.