I recently purchased a couple tickets through student universe, all of which saved me at least $30 per ticket and one of which saved me $200 per ticket.

Also, I called to cancel two of the tickets within 24 hours of booking them and was told I would be charged a $35 cancellation fee per ticket. I told them this was unacceptable and that I was going to re-book one of the tickets on student universe for a different date anyways. They dropped all cancellation fees and refunded me the $6 service fee for both tickets.