A very good and insightful review. Having seen Motorhead several times in the past, including the Download Festival a few years ago, this was a really fun show, but definitely an older, more metal crowd than Nine Inch Nails. You are right that these "older" metal shows are really brutal and rough. Being in the pit with the other crazies was a fun, although it was a bruising experience (I have the bruises to prove it!). As Lemmy likes to say "Louder, Faster, Better." Motorhead is definitely not for everyone, but if you want to just to go to a really loud and heavy show, Lemmy is the man!