Hello,
I finaly made a good choise.
I was looking to buy a second keyboard to add to my technics kn6500 and I bought a yamaha psr2000.
It is very good indead...it makes the perfect match with my other keyboard. Very good sounds (same as psr9000) very good styles.
Displaying music notation off midifiles works very good.
I am pleased and now I will read the manual to discover all the goodies.

Greetings,
Alain