My brother has been trying to learn to play the piano on my mom's old, crappy, piano for years now. I just figured he wasn't good at it. My mom told me last night that her piano is basically a piece of shit, and it would cost too much to repair. What's a good keyboard for him to learn on? Fairly high quality, but not pretentiously so. Just nice. It would be nice if it also allowed him to hook it up to his computer to use software to help him learn.