Tickets are cheaper at box office. Seating is based on who gets there first, or you can purchase a booth for a good seat up front. But there isn't really a bad seat in the house.
Not sure on the service fee since all sales go through the online store. But to correct the other reply. Seating is based on first come first seated so if you come early you will get the best seats depending on how long the line is when you get there. For the more popular acts you really want to get there at least an hour before doors open.
Yes, but you'll probably be sitting in the back
Thanks! Your answer is awaiting moderation.