 A very physical race today. Clearly you are exhausted, but a fantastic run from sixth to third. Walk us through the day for you. Yeah, it's, you know what's the hardest part? It's coming into the pit lane, like the in-lap. It gets really hot and stuffy, but fantastic run for us in Sancio Vehicle Protection Chevy. I mean, saved a lot of fuel in that first run and jumped a lot in the overcut. So that's how we thought we were going to pass cars today, was strategy, and thankfully we did that. What did you learn about the hybrid that you can use in Iowa, if anything?