A few things...
1. Getting in is a piece of cake. We have a house on S.Montgomery so we always come in from Blackjack, but it's been years since we've had any kind of issue. I'm going to say that it's usually about 15-20 min to get from the house to being parked.
2. Park as close to the exit as possible and whatever you do, park so you're pointed towards the exit. Anything else and not only will it take you an hour to get out of there, but you'll most likely end up in 5-6 fights throughout the season because nobody will let you out. Somebody has literally had to get out of our car and hold traffic at times just so we could get out of our space and get in line.
3. This pretty much goes for any lot, but if you wait until the game's over, plan on not trying to leave for 30-45 min if it's a Sat night game and double that if it's a Thurs night game. If you get in the car before that, you're just going to be sitting there for that same amount of time anyway.