So my friend who plays sax can not find a sax on a keyboard that he likes. I feel the same way about guitars, although they are coming pretty close.

I have tunes pianos from $500 to $125,000, and had a Dad who played concert piano – and my late wife studied at the Performing arts in New York City, (Fame), we had a Steinway grand in our living room. I like them all, but the grand piano is my favorite.

That means it is an induvial preference based on our exposure and what we are playing. There is no THE BEST, only an opinion of what is best.
IMO, John C.