I don't know about model names, but mine is the one listed
on this page. I really enjoy my Jay Haide bass, and find it to be an exceptional instrument. I do not play in any orchestral settings and use this bass strictly for jazz. I think it has a great pizz tone and has an incredible eveness throughout. Additionally, its sloping shoulders, fully carved body (and wonderful set up), make it a very playable instrument. I would recommend that anybody who is looking for a bass in its price range, should try a Jay Haide bass.
I bought the bass because it was the best sounding, and feeling bass (to me) that I tried during my search, and I couldn't be happier with it. Good luck with your search.