It fills the bill
As a working musician whose gear is always on the go,this instrument does it for me. The Steinway emulation is pretty good,especially in the lower register. It has that distinctive Steinway "bite". The action reminds me of a vintage DX-7.(I have two.) It's the ease of transport that appeals to me;being lightweight enough to manage. I also own an M-Audio ES88 to trigger my rack-mount modules. Both of these keyboards are lighter than my DX alone. With a bit of EQ tweaking my Sono 88 sounds pretty ballsy. I like it. I would,however,like to see a hard copy user's manual. Sidebar;your customer service is superb,guys.Thank You!