Buy a jib board for a second board on the smaller local mts and keep the rice for traveling. Big mt, advanced runs and powder aren't fun on a jib board.
Just for the sake of argument, I ride my 09-10 Evo at Whistler/and in Powder. It fucken rocks
I'm 175lbs and it's a 158.
Depends on what you want out of a board though.
That said, two board quiver if you can afford it