MP-11 SE : Just love it and I play it all night long.

I've had this for a few years now and I continue to love the sampes, the tuch and the experience when playing.

I play classical music on it exclusively and there are a lot of "tunable' features in this keyboard for me that I love.

I think the touch is better than many acoustical uprights (and a few grands) and it's easy to forget it's digital. It's not perfect, but it's also not corrupting my technique so when I do play an acoustical pianos, I feel in control still.

It's very heavy. Portability heavy is relative. Get a really good stand.

Build is superb. I've not had any issues (yet) with action of UI functionality.

I really, really wish the knobs on the console were rotary encoders and NOT potentiometers - or that somehow it was possible to rotate them through and past 360 degrees... You can set the pots in one menu with terrific accuracy, but move to another menu and then pots are all rotated in the wrong positions. This was not a deal breaker for me (and it should not be for you), but it is annoying to have a problem like this, both at this price point, and with all the amazing design and engineering Kawai put into making everything else outstanding.