I seem to be of the same mind as most posters.
Seen QOTSA a good few times over the last 20 years but never seen Elton, and this is the only opportunity.
Think I'll plan it out a little. Attempt to stand on the other stage side. If its too crowded and I'm not feeling it, high tail it off to the other stage for QOTSA and a guaranteed good show.
Sober Sunday for me and I'm a good crowd navigator so its feasible, probably...