I've been playing electric guitar for years, I play in a metal band.. but I wish to experiment with the keyboards, I know a lot about music but I don't know much (or nothing) about what makes a good keyboard, I've read about memory, scsi something, pitch bending, modulation, so I request to all the wise on this instrument to help me choose a good keyboard without needing to spend my life's savings. What makes a keyboard good and if you could give me some reference or let me know what to avoid in one. Anyway, I'll be thankful eternily, I'm reading a lot of books on this matter, but there's nothing better than going straight to the users