My girlfriend and me were in Nijmegen and Cologne too. At both shows we were standing stage left (Chris‘ side) about 15m on the side. Both shows were absolutely amazing! But were we stand, we didn’t realize the huge crowd and their singalongs in Nijmegen, but in the stadium we did!!! So, I have to say that this was the reason, Cologne was more intensive.
But I have to say (I am going to concerts and festivals since 35 years): Nijmegen was extremely good organized!! The best thing: there was drinking water for free!
I am looking forward to see the show a third time on Wednesday in Zürich. The Venue (Hallenstadion) has a roof, so there will be darkness from the the first note. So I am exited, if that is a further intensive experience..