«  touch! »

For all characteristics has already been said I think.

UTILIZATION

I just play on a fp4 and for me there is no comparison. The touch of P140 is much better. It is certainly my opinion one of the best heavy touch of the market (in this price range of course.
That's what I need to work on my piano (classical finger).
I find the feel good for jazz too.


SOUNDS

Contrary to what has been said below, I find the sound excellent especially two of the three great piano sounds. There is a quite expressive electric piano but I can understand that some people prefer it to Roland.
I also like the combination piano / strings and church organ and a few others.
The piano allows me to make fairly subtle nuances.

OVERALL OPINION

When I wanted to buy it, I suffered an attack by fundamentalists of Roland. They tried to convince me that "it's better than roland yamaha" as if it were an absolute truth.
Well I do not regret buying this Yamaha P140 even if I blame him for his connections too minimal and some sounds very average for my taste.
As I bought in Italy in a large area near Turin (2008), the price was unbeatable (790euros).
Super