Congrats!!! Welcome to the land of the lost. If you look way back at that speck in the distance, that's where you'll be teeing off from.
Mid-irons? I suppose, but I hope you are quite familiar with your 3, 4, and 5 irons as well. Depends on the course. St. A's still has a lot of wedge holes. Congressional, Oakmont, BPB? Not so much.