I don't think there's any particular sound I do for every night. I try to get whatever sound suits the track best when we're recording, and I just look for something that sounds good when we're playing live.
I'd never want a studio guy. I wouldn't mind working with another keyboard player, but not a studio guy. It sounds very odd, but we're really snobbish about doing everything ourselves whenever possible, so I'd rather just play the piano lines myself.