I did try different velocity settings. In fairness, I have fairly heavy hands, and I’m not sure how that might have affected the playing. I have no such issue on the two Yamaha boards I own. This was not the Kurzweil grand, it was the sp88 stage piano.
I guess the other reason I did not prefer the Kurzweil was that there was two much mysterious “programming” involved. I like to just sit down, select a patch, maybe tweak a parameter or two, and play. It may be that with time I could have set up the Kurzweil to my liking.
That being said, I did like the organization of patches on the Kurzweil. If you tweak the parameters of one of the sounds in a patch, then all occurrences of that sound in other patches will also be revised.