Wow that's very creative! Never heard of something like that before but good luck and be sure to post pics when your done . If you want some inspiration, check out El Toro at SFGA in Jersey.
Mine is probably Nitro or El toro at Great Adventure. Hooray for sneaky re-riding. But I wish the Six Flags employees were less strict about it. I mean cmon, if theres an empty seat, why cant i fill it?