I'm 6'3'' about 185 lbs. I ski mostly in the park with a little bc--I was going to get the new 185 ARV as my park ski this year, but I found a pair of '05 JP vs. Julien 191 skis for like 400 bones. Are these just a bigger/fatter ARV? I ride in the pipe A LOT - will these big skis still kick ass in the pipe? or do I need to go with the ARV?