Wow. 160 seems pretty short for my size...
I do want to be able to turn a little easier and I would like to ride switch better. I guess the shorter length would be nice for spins but I was thinking more along the lines of 164-165.
Not really. Size is just a matter of preference. I'm 6"1 and ride the Heritage 155. I may have clouded my opinion through my personal preference. The best way to figure out what you like is the demo days! You're at Tahoe, they must have demo days going on. Go up their, look at the boards, try them out and if you like them buy it.