Beer Jet,
Check out the HO Rival or the HO Comp Freeride, if you are going to single ski. I have a 71" Magnum XL that I bought last summer. The tech in skis have really come a long way. This ski is easy to ride and still cuts. I learned on a 20 year old O'Brien in one weekend and bought mine before the next. There was a hugh difference between the skis as the HO was almost effortless to get up on, comfortable / stable to ride, and most importantly, easy on the body the next day. The HO is a little pricy @ about 300.00, but you can prabably pick one up on Ebay cheap.