Well, this ought be right up with the Giants/Dodgers rivalry. Salonen/L.A. Phil. will be doing M8 at the Hollywood Bowl in early September - next Tuesday & Thursday (not this week). MTT/SFSO will perform and record M8 in November sometime. I have burn jobs of both conductors doing M8. Both are very good, but I actually like Salonen's tempi and tempo relationships a bit better than MTT's. I wish I could get down to the Bowl for Salenen's, but that ain't gonna happen. I've already seen MTT do it twice.
Barry