Price really has nothing to do with the keybed I had the Triton, and now the PA800, I also played the M3, out of the three, the M3 keybed is the best, followed by the Triton(more like a DX7 or Yamaha type) and then the PA800 which is softer when you play. Again these are personal tastes and it depends if you like piano type or organ type keybeds, I also played a Tyros 3 and if its the same as a Tyros 2, I guess it would be similar to the PA2X out of all of these.