Tune Bass Maniac Zi-7 four string, that is. I was near Bass Alone www.bassalone.com here in San Diego, so I thought I might as well stop in, right? I didn't play the really high-end stuff he has in there, because I already know it's good, and I can't afford it anyway. The Tune was fabulous. I played a number of basses, including a Salas, MM5, Toby 5, and a Bogert. The Tune stood up very well against all of them, including the Salas (horrors!). It was, of course, very J-like, with maybe even a skinnier neck than a J, small, light body, and very clean sound. 'Course, playing it through a Glockenlang head into an Epifani cabinet probably didn't hurt. The Salas is handmade and beautiful, so it's probably a better deal for only a hundred bucks more than the Tune. Still, I was very impressed with the Tune. I wish it wasn't purple. The Toby he has is a MusicYo bass - the first one I've seen. Nice sound, fat neck, in case you wondered.