Ooooooo Little Dragon!!! Is your copy of Gamma World an original (1st) edition?? Hubby is after a copy of it. LOL Hubby and I decided that the rules were nothing but a guideline so we took what we liked and made up the rest to fit in with the settings we played (this included modifying the character sheets) and as a result, we have a pretty good playing system :). With D&D, we played in the basic box set setting and in V:TM we are playing in the setting of North Queensland Australia (Hubby is from up there ;). We live in Brisbane Queensland)