I've got them in a 180, i'm 6ft - 185lbs, they are sick - quick review:
I'm skiing them at the recommended line of -6 from center and I like them more and more every day I get on them. They have a
big twin, short turning radius but they make any turn size and can
absolutely RAIL turns on the hardpack. Heavy crud they get bounced a
bit because they are so light but today in the light chop they just
plowed right through which was impressive. Good float and just a
very solid overall ski. I bought them for mid-atlantic/park/lighter
days (won't be in the park unless it's a shit day, I also plan on
picking something up a tad wider and longer at some point like the ruby
or possibly bro for everyday) which is why i went 180, I would
recommend going 188 if it will be an every day all mtn. because of the
big twin and forward mount but man is this ski growing on me. I can
honestly say I think the tahoes are the PERFECT east coast ski and
highly recommend them.
no question you should be on the 188's. Enjoy