What's the proper way to switch firmware? I have tofu13c right now on a WRT54G (v2 or 2.2), and want to switch to DD-WRT v23(final). I want to see how my game performance is with that. Some have said to put the mini version on, then upgrade from that. But then some have said that's only for GS type routers. Confused. I've read the wiki on it too. Doesn't mention anything about this. Thanks!