You can probably count on some new colors for the PG line in the next few months, replacing the Purple/silver and orange/teal (probably this one first). That's all they've really done to update the PG line in a long time besides discontinuing the particles and solids.
Dunno about the BVP line. We just got the Mammoth with the new Rocket core. Maybe they'll start refreshing balls with that core instead of the usual bell core.
SH
