Originally Posted by
El Chupacabra
Depends on individual tastes.
I tried the skinnier/lighter/efficient setup; climbed well, but I hated how it skied downhill. And since I'm touring to ski pow downhill, I decided it was more important to me that I like how my gear skis downhill (vs. how fast it went uphill).
There are tradeoffs; 195 Praxis pow skis with Dukes might be super fun downhill in deep powder, but they're going to be a lot of work to skin uphill, and not much fun if icier conditions are encountered.
IMHO, get something reasonably light, reasonably wide, that you like to ski downhill. Lotus 120s fit that bill for me, and I think the Drifters would also, based on their size/shape/flex/weight.