I'm trying to decide on a digital home piano and can't find any forums that discuss these much. I'm considering Kurzweil's
Mark 12, Yamaha's CVP 103, or Roland's KR 375. Anyone have advice on which of these have the least repairs, and the best piano sound and feel? Does anyone understand why Kurzweil's has 32 polyphony instead of 64 like Roland's and Yamaha's?