I one wish they would dip into rock B3 organs. I need to spend more time with the program. Last I used it, I was a bit disappointed in the number of files to choose from. I guess I'm used to the drum program with (what seems like) 100's of grooves to choose from. With EZ keys, I feel like I have 5 or so patterns. Although I know I can change the key and complexity, just seems kind of small. Still, I would be first in line if they would offer some blues and rock organ patches.