I use to have a P120 which I had for over 15 years and has served me well. I recently purchased a P255 and will be using it at my next performance in a couple of days. I am trying to match the functionality of the two for the songs i sing and two things I don't see. The first is a minor one. I am looking for a Honky-tonk sound (only used for one or two songs so no big deal). The other is being able to layer a piano sound then go up an octave and use the same piano sound. I use this more often. Any ideas would be great. Thank you.