"I haven't seen it this busy since I've been an IndyCar driver. So I think that's a great kind of thing that's happening for the IndyCar Series, in general, right now. But it's an event that I'm very proud to be part of. I love it. I can't wait to come back next year"

This quote by Dan Wheldon talks to the existing state of the IndyCar Series. He is revealing his enjoyment and pride to be a part of the series, noting that it is busier than ever. This is a positive sign for the series, as it suggests that more individuals have an interest in the sport and that it is growing in popularity. Wheldon is likewise eagerly anticipating going back to the series next year, revealing his interest for the sport and his commitment to it. This quote is a testament to the success of the IndyCar Series and the commitment of its motorists. It is clear that Wheldon is enthusiastic about the sport and is happy to be a part of it.