Wow, I'm so sorry about that happening man, I know I would lose it if something like that happened to mine. Stupid frat idiots, I bet he was probably helling "woohooo, BEER!!" while he was doing it too. If were to find ever find out who is responsible for it what would you do? I know call the cops but I would be so heated I think I might try to beat the dudes face in. Anyways I have used the suction cup method on my 86 benz and believe me, if it can pull a dent out of that tank im pretty sure it can do one of our cars. It might not be perfect but it will be a 95 percent inprovement from what you have now.
