I did an quicky ver of the Audi driving experience at http://www.homesteadmiamispeedway.com/ They give ya a nice Arai lid to use & ya follow 1 of their guys in a quick S5? at a "spirited" pace. 
(I've never run on a track befo.) We had a 3.2l S4, handled great, pretty nice accel & good brakes. Free n fun! http://www.truthinengineering.com/audi-driving-experience/home.html 01 Conc, Mijami Floriduh Over the Pond 06: http://tinyurl.com/2vk9o2 route map: http://tinyurl.com/4p7pmd
(I've never run on a track befo.) We had a 3.2l S4, handled great, pretty nice accel & good brakes. Free n fun! http://www.truthinengineering.com/audi-driving-experience/home.html 01 Conc, Mijami Floriduh Over the Pond 06: http://tinyurl.com/2vk9o2 route map: http://tinyurl.com/4p7pmd