what sizes are you looking at?
i've skied both next years 182 vct and next years 188 jj. both are sick. the jj rips in soft snow. suuuuper lightweight. tracks straight really well. but they are pretty soft.
the vcts tear it up in all conditions. pretty lightweight, but nothing like the jj. they hold a great edge on hardpack. they shred pow. and they are even pretty good in the park. they're considerably stiffer than the jj.
if you're going to be getting them for purely bc and pow days, i would say jj. if you want something a little more versatile, get the vct. either way you go, though, you won't really be disappointed.