The guys gave a great performance but the Johan Cruijff arena is known to be horrible for concerts, which in this case was very true as well. I wasn't gonna go because of this very reason alone but my buddy and I decided to go like 2 hours before they went on because we had nothing better to do. I only went the first night so I cant say how it was the second but it was impossible to hear Kirk's solo's for 95% of the night, which really sucked. Besides that the energy was great and they gave a great show!