I have found that coating the windshield with Rain-X makes bug removal a lot easier. On longer road trips I through a bucket with a roll of paper towels, some microfiber towels and a can of SprayWay in the trunk.
Interesting Roc. I would have some concern over using it frequently on my Stingray body: It contains Alcohol, Citric Acid, Sodium Borate and Sodium Hydroxide among other components.For bugs on the front end and windshield I use Shout. Spray on generously. Let product do work for about 5 to 10 min, agitate with water soaked microfiber towel. Rinse.