shared concerts statistics for users
On the concert pages you can see all attendees and sometimes the same users pop up on various concerts I attended. I think it would be cool to get statistics for that. Like top 10 users that went to most of the concerts you went to. Maybe one could even meet at the next common show. I think of something like last.fm's neighbor function.
The title of this request could use some tweaking, but this is the one thing I think they really should add. I'd like to see if people have maybe gone to same pattern of gigs as I have over say 10-15 years. Maybe they have good recommendations or we can help each other get access to sold out shows so real fans dont get hosed by scalpers.