Before purchasing Cilajet Aviation Grade for my new Honda Clarity, I did some research to see what people were saying. And, Cilajet came out on top! It was also convenient that Cilajet’s International headquarters in California was near my residence. Everyone was extremely helpful, and I was impressed with all of their assistance. I volunteer giving tours at the famous USS Iowa WWII battleship at the Port of Los Angeles. My Honda is parked outside and subjected to bird droppings from seagulls, ocean spray and other contaminants. With Cilajet protecting my car paint, I am relieved to know my car is protected and much easier to keep clean!