Hi Mart,

thanks for your helpful recommendation regarding white and black keys, but I have to dissapoint you: I have already found and played them.
I have also one recommendation for you: if you do not need these annoying and boring Fill-In, OTS, Variations and similar buttons, just buy e.g. Yamaha P-80 (or Roland FP-9, if you are Roland fan). It has no Fill-In or Variation buttons and has much more black and white keys than your VA-7. I have the P-80 and I can tell you it's wonderfull instrument (some disadvantages, which can bother you - P-80 has not touch screen and style-morphing).

Regards

Marek