I am an intermediate advanced female boarder riding mainly freeride in the canadian rockies. I am currently riding a 149 K2 Luna camber and looking at upgrading to a stiffer, longer board. I have been looking at the prior brandwine freeride non split, virus avalanche, and volkl. My boot size is 7.5, and weigh between 155 and 160, I am looking in the 150-153 range. I don't want a rocker board, want to stick with camber or camber with lifted tips. Any suggestions??? Thanks in advance.