Today I used the subject wax and I think I will use it again. I followed the instructions, IE: Washed, applied ceramic, wiped off with a microfiber, reapplied ceramic, watered down and wiped with a microfiber. Future applies will be easier. The real reason I tried ceramic is that while vacationing in Yuma I had to use a car wash and they had a ceramic option = $5. Ceramic seems to be the newest buzzword in waxes. Don't know it's longevity but it sure is easy to use. Any of you have an opinion or tried the product?