I need help making a big decision. I have a psp 3000 with CFW 5.03 prome-3 installed. I downgraded from 6.20 TN-B because 5.03 prome-3 had psx pops support. Overall I am very satisfied with it. It plays many psp isos, psx games, emulators and homebrew. The only problem I have with it is that it can't play psp games that require OFW 6.31 Namely DBZ tenkaichi tag team. And yes I tried patching it but it still didn't work. So should I upgrade to 6.35 pro-B since it can play psx eboots and higher firmware psp games? I'm hesitating because I don't want to lose any of the stuff my current 5.03 prome-3 can do. Please help.