I'm OCD bout my cars and bikes so I keep em all clean. The turtle wax ICE wax works real good and when they get dusty or water spots from a rain I just use the synthetic detailer and just wipe the car down and it looks like I just waxed it seems to last about 3 months or so, I try to wax every 3-4 months as it is. Also just bought some turtle wax bug and tar remover and stuff works great.