Yes, GA ...
Patience, grasshopper, Patience!!!
If you are insistent on getting something in the first five rows, and you have the money, then go 5-star ILAA. However, better tickets almost always become available after ILAA sales close through Ticketmaster. Or you can immediately begin an Internet search through brokers or eBay for the perfect tickets.
Bottom line - figure out where you want to sit, and how much you can spend, and then go for it! You'll do just fine, I'm sure.
GOOD LUCK!!!!