Thanks for the comments guys. While I was chasing this storm, I had forgoten my camera bag on the top of my car and drove off with it on the top of my car opened... Well of course it fell off and I didn't notice until my mom and I were packing to leave for our camping trip. Long story short, a sherif got a call from a resident in the area that had seen a storm chaser leave with his camera bag on the top of his car and saw it fall off and picked it up. It was full of water when the sherif had gotten it and was letting it dry out when I went to pick it up. Miraculously, everything that was in the bag still works fine. I had a 580exII, ST-E2 wireless speedlight transmitter, 50 f1.8, two battery chargers, and various other stuff.
@rvanr... I'll keep those comments to heart. Balance of light you say, eh?