I will agree with Don Mason the Korg pa4x as it stands now is the best-performing keyboard on the market it just does everything so well for the kb player and singer does everything so right pro features.. and how deep you can go to make it your own it really is an amazing instrument I miss both of mine...

And then after using the genos amd 2 sx900 and a a few EA7s and a sx700 and a tyros 2 I have to say the pa4x Still Remains my favorite..