Ok, just bought a new PSP-3001. I had a PSP Go with 6.37 on it (bought it used that way) but got rid of it. Too small, no UMD, and couldn't put CFW on it.

So this new PSP has 6.00 on it out of the box. From what I've read 6.35 Pro-B3 seems to be the best choice for me for CFW, or would I be better of with 6.20?

Also, has anybody tried one of those MicroSD > MSPD adapters? I know it doesn't have MagicGate on it, but why would that really matter unless trying to make a Magic Memory Stick?