You know, it's always better to be at the gate waiting in line, then to be late. So what if you wait 30 minutes at a gate. You've already got a jump on the crowd. If you try to time your morning so you arrive at a certain time, it never works. You'll get hung up, someone will forget something, you'll get stuck, and be late. Just be there at 8am and walk around city walk. It's fun to see the park come alive and walk around looking at the restaurant menus. Then you can get in line at the gate and go thru first.
Stowe you stuff in the lockers to the left, and then run to Hulk and Spiderman.