I am 6'3 160, and I like softer skis, i like charging and jibbing around.
I would 100 percent, without a doubt buy a rockered ski if I were you. Something like the Hellbent (which is the best ski ever made) or the Bibby (which I have not skied, but have heard many many good things about) or the BentChetler (same as the bibby) would be a good bet. Soft skis are fine in Utah. Those three are sorta middle of the road soft, I would not ever want to ski a EP pro personally unless it was untracked snow (and they were longer) but that's just me... i know a lot of people that love them and they would be plenty big for your height and weight.
In short, buy a softer double rockered ski and you won't regret it. I ski rockered skis (hellbents or my ON3P Jeronimos) literally every day, park, hardpack, chop, pow, slush, whatever, and I love them.