Camrock vs camber in powder, 157 or 160
How much better in powder is a 157 camrock board (Slash Brainstorm) vs a 158 camber board (sierra crew / custom from 2010)?
I'm trying to decide between a 157 or 160 Slash Brainstorm to pair with my 158 camber board from 2010. I don't have a chance to test riding a camrock board unfortunately. I see Brainstorm has 'great' rating for powder and 1.25" setback, so wondering if I can get away with the 157.
I'm solid intermediate, still looking to progress in switch, jumps, trees, moguls in addition to having a board with better float in powder.
~180lb without gear, 10.5 boot, 6'1 height. Coming from old 158 camber board from 2010 (249cm waist width), how much difference do the new camrock profiles make in powder?