Neat! Which lens(s) / camera did you
lock in the car end up shooting it with?
Nobody on base could help me break in, but a few people in the parking lot had tools to help us out. Fortunately we got there early enough that an extra 90 minutes spent breaking in didn't cause us to miss the show. A small prybar made a big enough gap in the top of the door, and my antenna that I unscrewed fit down the gap to hit the unlock button.
All of the above shots were made with a Canon 7D2 + 100-400mm f/5.6L IS II lens I bought just in time for the show. When it got too dark Friday night, I started shooting with a Canon 200/f2 + 1.4x extender, which let me shoot a little bit later into the night, Saturday I just stuck with the 7D2.