I can't speak for everyone, but we (Decade) sold more Line Anthems than any ski.
Line in general is our best selling ski brand.
To elaborate, we sold every pair of EP pro's that we initially ordered, BEFORE SNOW FLEW, let alone before we even got them. We did a re-order of those, (and of course anthems), and sold them all out again super fast.
The Elizabeth/sir francis bacon were pretty much the same.. This is probably the only ski that someone has walked in, cruised right back to the ski wall, grabbed a pair, and walked directly up to the counter to be "rung up" for.. It's hilarious.
Prophet 100, also sold the crap out of these things, definitely my favorite ski to sell, because whoever bought them almost always comes back into the shop telling me how surprised they were, and how much they love them. (usually that customer is 25 or older, and isn't a park rider obviously) can't wait for the new mothership next year, as it is going to make a lot of big mtn. skiers happy.
Line wasn't the only brand successful for us, but it's the one that sticks out for fastest seller/best seller.
not to say LIne ski's are better than the other guys either, but we are a twin tip only/snowboard skateboard shop, so obviously Line is going to be more successful for us than say, Atomic, or Salomon, who primarily caters to the older crowd.. although on that note, Atomic has some great twin tips...
I think next years Armada JJ is going to be a hot seller, and of course the above mentioned Line stuff.