new, not sure which board

I'm rather new to snowboarding although I have gone before and I'm looking to buy my first board. I'm looking between these 2 because I can get rather good deals (atleast I think so):

evo | Burton Clash Snowboard - Blem 2009 : Snowboards
and
Best Prices on K2 Anagram Snowboard 152 - Mens Snowboards Snowboarding Gear Equipment

I've got the basics down rather well and now I am looking to move into parks and such any input would be great, thanks!