Equipment is always a problem. Hmm... you know, how about I make his trinket (the little item that goes with him) a Ring of Arming? I don't remember if the Ring of Arming affects all equipment or just weapon, armor and shields, but could we say it affects all of his gear? That would make things SOOO much easier... Definitely worth the 5k price for the ring.
Right now he has an Enveloping Pit which he can store things in (including his gear), but removing and re-equipping gear could be very tedious.
I should probably put a Contingency in place as well (via Limited Wish). I meant to do that before the game started...
Oh yeah, another question: What happens to his buffs when he changes bodies? Do they go with him, or stay?
Gabriel decides to go check out this offer, and see if he can do some business as well.