Okay, Chameleon of course if popular and for pretty good reasons but what about other prestige classes?
I'm thinking there has got to be some real cool ones out that they may not be great for casters due to the Caster Level loss or other issues that would be great for something like the Factotum who does not care as much.
I'm going to start hitting the books. Do any of you have ideas?
Edit: In particular I am looking at the Arcane Caster based prestige classes.
For example Mind Bender could be an interesting progression where it's lost CL do not matter as much.
Mind Bender is pretty weak sauce... just take a 1 level dip in it, if anything