Hi. I'm about to buy some 2009 Apache Recons and would like some advice on the best size. I am a little over 5'10, 165 lbs, ski mostly black and advanced blues in CA and UT. My current skis are Atomic Metron M10s from several years ago, which I like but they are pretty heavy (esp. bindings) and a lot of work sometimes, so I'm looking for something maybe a little more "casual". I am thinking either the 170 or 177 Recons, leaning toward the 177s - but this seems like a big increase in length from my 164 Metrons. Still, the Metrons have a pretty deep sidecut, and are pretty substantial skis, so maybe 177s are about right?