Yes, but this gets around to my next point. I'm not trying to be a wet blanket here. Instead, I'm just cautioning people to tread carefully. Why? Becasue there's a big difference between the excellent acoustics of U.C.L.A.'s Royce Hall, and the incredibly dry acoustics of Mann Auditorium. This M7 might be really good, but I would caution folks to hear it first before spending the big bucks. A perfect example of what I'm talking about is the Mahler 3rd that Mehta recorded with the IPO on Sony Classical. It was a decent enough performance - perhaps even better than his L.A. M3, as a performance - but was completely ruined by the incredibly dry sounding acoustics.
The real missed opportunity was Mehta's last (and only?) go-around on the Mahler 9th with the N.Y. Phil. At the time, Mehta said that it was the greatest performance he had ever been involved with. Personally, I'd really like for him to do the 8th with really top-notch singers. I think he could make a great spectacle of it. But just based on his M3 recording with the Bavarian State Opera Orchestra (Farao Classics), I would not get excited about a recording of the 7th with the same forces. If it's the Bavarian Radio Orchestra, that could be much better.