i'd say the obc DEFINITELY. i have the two-disc concept recording, but its a little overwhelming. the cast is definitely great and there is some good music that never made it to the broadway show, but the obc is the definitive version, and allll of the tracks on the concept recording isnt necessary if what you fell in love with is the SHOW. you could always own the obc recording and then buy the extra songs (if you wanted) from the concept recording seperately, like Bring on the men (awesome!)
i dont know, your choice. i've always wished i had the broadway cast personally....maybe i should go buy that...
people on broadwayworld.com can be rude and scary