i have an MV5 (with HC pups) and a NYC 24F5. The 24F5 is 25th Anniversary model featuring mahogany body, koa top and an ebony board.
Sonically, the MV5 is more rounded than the 24F5 with noticeably less zing. Don't get me wrong, the MV5 can have bite (I prefer to favor the bridge pup just a hair) but the 24F5 is very mid-forward and, for lack of better terms, burpy. They sound very different from each other. Despite the modern sound of the 24F5, I find you can get a pretty convincing P-bass tone from it when soloing the neck pup, more so than the MV5 IMO. As of late, I'm favoring the sound of the 24F5 to the MV5. While I can't get a true jazz bass tone with the 24F5, I can tame the aggressiveness of it to my liking when needed enough so that, in a live mix, it works well enough that I don't reach for the MV5 like I used to. In reading the Sadowsky threads though, you'll find that I'm the exception to the rule, it seems most Sadowsky players favor the jazz over the moderns. Before acquiring the 24F5, I read in several places where it was remarked as a "one-trick pony" but my experience with it is quite opposite. Equipped with VTC, I think it's an extremely versatile bass.
What I notice most when switching between the two, feel-wise, is the neck profile. The MV5 neck is thicker front to back while my 24F5 is fairly slim. These are the only two Sadowsky basses that I have played extensively so I'm not sure if this 24F5 was made differently (I'm not the first owner) than other NYC's given that the shop will tailor something to your requests if possible. I prefer the neck profile of the 24F5 over the MV5; both are comfortable though. It reminds me of the neck profile of a Lakland 55-02 that I used to have if that helps. Other than that, I don't notice any major differences when it comes to feel.
Hope this helps. There are certainly folks in here with a considerable amount of experience and expertise over what I have.