THanks, if im still growing in hieght too would a 155 be better? Also would a size 10 boot have too much overhang on a regular width board?
Don't focus on height unless you grow to be a giraffe or shrink to be a midget.
Weight is the most important factor when choosing snowboard sizes.
I'm 145 and ride a 150 for goofing off and 153 on my all mountain stuff. If this is a versatile board for you I'd stick with 153. Don't buy something that you MIGHT grow into 2 years from now. Buy for now.