Long story short there are two GM Piano's in the PX5S, And three in the XW-G1 and let it be that I get a kick out of GM Piano 3 from the G1 which I was looking for in the PX5S for which there was none. The possibility to get close to a CP-ish piano is in that third GM Piano 3 as the tone numbering on the G1 is a bit odd with the GM piano's 1 to 3. I've found that GM HonkyTonk comes after GM Piano 2. I've got the similar thing once with slap guitar 2 on the G1 and that nicely got resolved so if Casio would not mind and have that GM Piano 3 in place of the GM Piano 2 or have it added as GM Piano 3 I for one would be an happy camper. GM Piano 3 is the one sound finalizing it nicely.