Does anyone else think Simon should have different Co-Judges on Britain's Got Talent?

Pierce's silly sniping at Simon and Amanda's Stupid which are innapropriate are beyond a joke, last night she was so patronising to the Break-Dancer I can't stand either of them, Fern Britten, Denice Walsh or Colleen Nolan should replace Amanda and perhaps someone like Gary Wilmot, Les Dennis or Andrew O'Connor should replace Pierce