I've wanted a splitty for so long and was super stoked to see GNU come out with the amazing B-Pro board in the split. I've been riding the B-Pro 152 for the last 3 years and the split rides just as well for the most part. I can't complain for a second about its performance in pow. It's a bit squirly on hard pack "rollecoaster" exits that come with some of our runs in the Tetons but I think that's just the nature of riding a board that's cut in half :P
Can't say enough good things about this board. Woo hoo!