Can't decide on whether to get the 154 or 157. I ride a 156 Uninc and have been planning on moving onto a better carve board (although I'm Vermont based). However, the believer has just been winning to many awards to count. Anyway, I'm 5'8 around 165. I'm a pretty advanced rider, mostly carving the groomers, butter and jump off anything and hit the big jumps. Not a huge rail guy but ive been known to hit the boxes now and then. Also, love the powder when the gods smile on VT. Any ideas? 157 seems a bit big for the East Coast. It's either this or possibly the Forum Seeker 156 (for pure speed). Recommendations?