To be honest, once you've driven around for about five, 10 laps, you don't notice a difference.

You know, it's always good to have seen a track before, just to kind of know where the little bumps are here and there, and just the general feel for the size.

I just go where my heart tells me, where my gut tells me to go, where I'm enjoying my life the most, where I feel like I can have the most success. I've truly enjoyed my experience in NASCAR, to the point that I want to do it full time.

I take none of that to heart. I don't feel like there's anything that I need to do for anybody else. I want to win bad enough for myself anyway, that nothing anybody can say can make me want to win any more.

The mistake I really learned from was in 2005, leading the Indianapolis 500. I had a decision whether or not to save enough fuel to finish the race - which meant slowing down - or going all-out for the win. I went conservative and saved enough fuel to go to the end but finished fourth.

We ran well there in the November 2012, my first race with (Tony) Gibson (as crew chief). Unfortunately, we haven't left there without a torn up race car. We got caught up in accidents in November of 2012 and then again in November 2013. We cut a tire and crashed last spring, so it'd be nice to have a good clean run with the GoDaddy car. I like Phoenix and Gibson has won there a few times. Hopefully our luck will turn around and we can have a good smooth run and get back on track.

Since I started in Nascar, popularity has definitely gone up. I've become more attractive and helpful to companies that are looking for spokespersons. So from that perspective, things are going really well.