Yamaha's P515 DIGITAL PIANO weighs 48.5 pounds. That's too heavy for me to move around with. My Casio PX360 is 26 pounds and I am looking to get a lighter model with the new casios. A 73 key Casio with an aluminum base, onboard monitors, that weighs ~ 19 pounds would be awesome.
Jazz Pianist | Kawai ES110 (26 lbs) | Mojo 61 (26 lbs) |1966 Mason & Hamlin acoustic piano (1,000 lbs)