I'm going to have to wait and see on this. I'm sure I'll get used to it. Right now, the bigger difference for me is the lack of #'s everywhere. I agree that doing away with the dual-namespace nature of common lisp is a good thing, but I had never realized how much it affects my reading of code.
I'm guessing in the long run, I won't miss #'zerop but it certainly does look strange at the moment.
