If I were to stay elsewhere and drive in each day...

a) Is 6:30 or 6:45 a.m. early enough to not have to worry about traffic or parking problems?
b) Can I still bike into Camp Scholler to visit folks?
c) Can I still access Theater in the Woods?
d) Can I conveniently return to my vehicle each day for lunch or dinner?

I'm in my last year of college and finances are tight, so I'm thinking about staying with nearby relatives to save eighty bucks. Also since I am a photographer I will be most focused on full days spent on Airventure grounds and as early a start as possible. And quite frankly I am not too concerned about missing the Camp Scholler experience since I was out at 6:30 each morning and not back until 10:30 at night. Staying elsewhere will allow me to rest better, have more convenient access to power each night to dump photos, cook and eat a healthy breakfast, prepare a cold cooler each day and probably pack a meal or snacks in there.

Input, opinions much appreciated. Thanks so much!