I want to get a sweater for my weimeraner mix, but my husband is vehemently against dog sweaters, so it's going to take something fabulously geeky to win him over to the idea. Anyone have any suggestions? He likes comic books, sci-fi and fantasy, role playing games, computers, math, Star Trek, Dr. Who, old console games...he's basically your well-rounded guy. I can knit and crochet, so if you know of a free pattern or have an idea for how I can adapt one to make it geeky, that could work, or maybe you know of something I can buy online? Thanks!