Can't swing NYE unfortunately but can make 28th and 29th but need 2 good seats for each night (not GA). So I have 2 West Floor for NYE (the hot one!) and 2 behind the stage balcony (section 18) bleeders for 12/30 that I would be willing to trade for 2 tickets for 12/28 and 12/29. Both seats would need to be good - in the 100s, low row number.
Let me know if this is something that might match up with what you want.