What race would you go see this summer? Pick one

I'm graduating college next spring, and before I leave to home, my mom wants to have a nice family vacation. I said I wanted to go to a race. Last year I told her about Le Mans and she's game. I'd love to go. But, where would you go? Monaco is too soon. I'd love to see F1 @ Spa, but I can't justify the family spending all that money for the lackluster sounds of F1 this year.