well i will learn to play on this one, however i would not like to have to buy another one already in 1 year. I want to go with it several years so it might be usefull to pay another 300€ extra now instead of having to pay 1500€ again in 1 year.
one of the interesting features in my opinion is exactly that you can store your songs and layer them as background for the live notes you play.

Is there a lot of difference between 64 and 96? Or is 96 something only used by the real pro's?