i ever seen ..

common-2 hours

wu tang 2.5 hours

?

seen de la 6-7 times.
seen em do 2 hour shows. seen em this may and they do 45 minutes?!?!????!?

nore = 20 minute show. 5 albums n 20 minutes.
nas = 30 minute show. a man with like 7 albums worth of stuff does a 30 minute show? peep this review of his show in chicago.

http://www.suntimes.com/output/music/cst-ftr-nas16.html

my belief is that a group with 5 albums or more should rock over 2 hours.

underground cat with his own show? 1 hour atleast. underground cat opening for someone? 20 minutes.

mid level artists 30-45 minutes.