I see it like this: Megadeth solo is like 90 €, Megadeth and Maiden is like 110 €, and Graspop Thursday with Megadeth, Bizkit, Within, President, Morello, Anthrax, Dillinger, Pennywise, Ankor, A Day, Accept, Offspring and Sleep Theory is just 135. So it's a total nobrainer to go to Graspop. Yes, Dave's setlist might be longer on his Megatour but the GMM offer is simply unbeatable. I wish I could go the whole weekend but can't. But I already look forward to the next GMMs!