I'll have to add my two cents to this thread. Thank God, my PSR2K has not failed me yet. True, the keys do feel flimsier (?) than many other higher end keyboards. But, I look at it this way: when I play a piano (or a higher-end synth), I need to perform a certain way; when I play my PSR2K, I need to adapt my style and feel, therefore changing the way I play. It's like going from one instrument to another. Each one needs to be played differently. It's just too bad that you'd have to classify a PSR2K and some other keyboard as two totally different instruments. But, IMHO, the sounds are well worth adapting to the feel. (Plus, I baby the H*** out of it!)

Angelo