I've been on Rossi XXXs for 2 years (a bit more sidecut than the B3s) and they were amazing all mountain skis. I couldn't have asked for anything better untill I blew out all of the sidewalls. I just took up some new Scratch BCs today, and they are shaping up to be pretty fine as well.
I ride a big mountain, so I like a lot of ski. The XXXs were really solid feeling, but a bit ass in big bumps and park. Surprisingly ok in the pipe - big footprint to land on I guess. The Scratches seem pretty stable so far, but I have only had one day on them.
'The money's in the medicine, not the cure!' Harvey