Just did the ATP 2 day. It was a non-event. Remember, you've already been trained to ATP standards. You know how to do everything that they ask. It was so easy, I thought I had gotten robbed out of $2200!!!!

All primary info that's on a glass panel is in the same place as steam.

Day 1 - Paperwork, oral prep, 4 hrs of flying
Day 2 - Oral, Checkride

I spent 10 min answering oral questions. I got to pick which systems to talk about. My examiner really didn't asked anything. Just fly like a professional should and you'll be fine. Again non-event!

Good luck