i just got a ps2 and im thinking of modding it. its a V7. ive read all the faqs and such but still need some opinions before i choose a chip. i know i should get a dms or a matrix, but i cant really justify the money since the console itself was only $60. i was looking at a duo3 gold, or a marsII as a budget chip. i dont need to play online. i dont need to play multiple disc games. so people with experience, is there some good reason to shell out the extra cash?