I've reviewed (for myself and my kids) enough sites to form a strong opinion. If you're interested, email me and we can chat about piano/guitar education. Contact info is in my profile. HN_username @ email_service . com
How old is your kid? Justin Guitar is good for anyone who is self motivated. I think guitar is tough for young children, and has a higher initial learning curve than piano. My kid is 6 and I'm just teaching him simple tunes on one or two strings for now.
