Smashing Pumpkins Live concert audio for sale

I think it's every fans' dream to get their favorite bands' concert tracks if possible. The Smashing Pumpkins has a website (http://www.livesmashingpumpkins.com) that sell most of their shows recording (in great quality I believe, not bootleg stuff). It seems pretty cool. If I'm a crazier fan I'd purchase a few shows there. Several audio formats are available for customers (mp3, flac,..). You can order CDs for the show you want too!