Caffeine and Octane was created several years ago after a similar car show in Roswell, GA shut down. The show’s founders, Mark and Frank, were having coffee at Panera Bread in The Avenue East Cobb one Saturday morning and decided The Avenue would be a great location for a Saturday morning show. Modeled after a well-known California show, the car show would be appropriately informal, with an automotively non-denominational approach, and without judgment. The founders desired a show that would display cars that were both new and old, foreign and domestic, bone stock and wildly modified all together in the same lot. The owners would be able to enjoy a cup of coffee or two, all the while, admiring each other’s rides. Additionally, the show would be open for spectators of all ages to appreciate various different genres and models of automobiles.