In my neck, the R3 actually sold better than Jango or Zam, and I'd say it was on-par with the Clone... Ironically those figures shipped again to TRU not TOO long ago (I think most areas were seeing that), and I actually couldn't get another R3 (was hoping to find one or two to repaint), whereas I saw all the other 3...
Still see almost all the other 3 though the Clone is drying up now as well. R3's long gone again though out here.