They are attempting to fill any holes in the company line up. Plazzma was for heavy oil, because they didn't want to keep the Ultimate Inferno in the line up forever. Look at what Storm does, they keep using the same R2S cover stocks with slight tweaks to try and fill their bowlers needs. Instead of telling people it's a new cover stock they just tell the public it is "the same R2s Coverstock from (fill in the blank) with such and such a additive to do this for the bowler.This is what Brunswick is attempting to accomplish for their bowlers. They just tell us ahead of time its a totally new cover stock.