[True_Moose]

Check out my Powergamer's Party topic in the ToB forum. That's a beast of a party.

I personally dislike single class wizard slayers. You really start to notice the lack of things like regen. I did solo one, and they are powerful towards the end, but amulets and rings and cloaks do a lot, you notice a lot. I'd say dual him to a thief.

With that in mind, combine the cleric with something other than a thief. You'll want a solid backstabber in a power party, and the cleric/thief can backstab with 2 total types of weapons...pretty depressing. Ranger/clerics are massive.

Those are some things to think about...