Are powder boards fine in terrain parks?

My two favorite things to do are trails with lots of powder and jumps in the terrain park. So if I get a powder board can I do both? And when I say "can I do" I mean will it work well on jumps. And I'm just gonna ume that they work O.K. on groomed runs. Heres the board I was thinking about getting: http://www.dogfunk.com/snowboard/Capita-Charlie-Slasher-Snowboard/CPT0056M.html