fwiw, i agree with frostgiant. numbered anything makes people buy buy buy. and i wouldn't part with the original if i were you. i'm selfish mcselfyton.
Incidentally, i saw a movie the other day in which i believe the "XXX MCXXXX" term came from. Ms. Garofalo in Matchmaker yells "Fatty McFatterton" while dancing atop a Mercedes limo.