Woo Hoo!! Ours just came in.
As for the season tickets being the same, they only re-seat us every 5 years or so. You can request to keep moving up every year, and they will do what they can based on who does NOT renew, but they will not displace others.
Next year will be the next reseating. Best thing to do is go ahead and send them a bunch of money to get your GTAA points up, then you'll have real good seats.
On the parking, I didn't like it at first, but the more I have thought about it, the better I like it. I am guranteed parking places, I will spend less overall on parking, and am guranteed a spot no matter how early or late I show up.