I'm not a concert photographer but I have shot some concerts and of those two I'd want a 70-200mm f/2.8 personally.I got a photo pass to shoot at the 311 show in Houston next Friday. I'll be shooting with my nikon d7000, since I don't want to rent a full frame camera. I will however rent a prime lens for the event. Which would you think would be best the 24-70 or 70-200 nikon??
Correct, you mentioned zooms in your OP.Not to be a Dickle, but those are zooms.It depends on if you want to shoot wide or tight. If you want to capture the whole band or several musicians in one frame, the 24-70, if you want to get close (guitar player with guitar), you'll need the 70-200. Plus, in potential low light situations, the VR on the 70-200 might come in handy.