I'll look into the vast knowledge contained in this forum for help. Im looking for a magazine, I think it was "Bass Player" with a cover of Billy Sheehan holding his original pink Yamaha 4 string. This would have been a late 1980's issue when he was working with Vai in the Roth band. This magazine was one of the first I got when I was in High School and started playing bass. First, I'll try to find the issues date, then maybe track down a copy. Dont you wish you would just keep things from your childhood. Between my KISS and Star Wars collection, I would have been a millionaire.