Hi Peter, I think you win all around! Thanks, Bob On Thu, 13 Aug 1998, Peter L. Peres wrote:> > decf mid, F > decf mid, F > decfsz low, F > incf mid, F > incfsz mid, F > decf high, F > > 6 T cycles, 6 words run time (constant), and no changes in W ;). I think > it's optimal.