Murphys Oil soap and water the murphys natural oils keeps your paint soft and beads better than wax, it takes three or four washes before you really see the difference but bugs wash right off, water beads off like crazy, in between washes i just spritz it with Mcguires final inspection and buff it off, i have an 03 harley ultra classic that ive owned since day one its never been waxed ever and people always say damn how do you get the finish so shiny