We always prep each vehicle in our exterior tunnel. Bug spray, scrub, high pressure guns if needed. Does anyone make a bug remover that is sprayed on and eats the bug with a quick scrub/pressure prep. Of course with no paint damage on hot cars... Just can't find one that works, does Kleen Rite carry one that works? We don't charge for the extra work, just figure it's a step we do to differ from the competition. Thanks in advance for any help....