Techguy's description is exactly what I do. Clean install of Titanium, then back that whole thing up without touching it to a "Clean Client" dir. Then, I can copy one for EQEmuCLient, and one for Everquest (live) client. The Live one, I patch to live. And I never touch "Clean Client" unless I need to replace one of them.
The problem is, if you don't have Titanium at all... it's sorta moot.
