I do this for a living. It does not take long to set up an acct and they notify you if they sell. Up to you.

on a different note, I go to many concerts and events in general. It has been away to fight my social anxiety. I have had both the best and worsed seats in the venue but I had lots of fun either way. As long as they are unobstructed you should have a decent view. The energy and atmosphere itself will be exciting, I am sure. Something else to consider, in just about ever concert I have been to, they have personnel in the building giving upgrades to people for a little more money.