There are others more qualified to answer this, but it sounds like it's the same as last tour. Just buy GA seats. The cheaper seats are the better seats, but keep in mind they're not "seats," but rather a standing area. And be willing to get in line early in the day for the "heart" or whatever configuration they have this year (a circular target I hear). Once yer safely inside, and you have your wristband, you can leave, relax, sit on the ground, go get a beer, come back. It is SOOOO much nicer than outside the "heart," and unless yer a fanatic who has to be within polishing distance of Bono's Pradas, you'll be as close as you'll want to be.