I ordered Sonax liquid was that advertised in Roundel last month. I am always looking for the latest and greatest product. Today after washing the car for the second time, the car was still slippery. Usually after other waxes water will bead, but the paint does not feel slippery after a couple of waxes. I am honestly impressed with this wax, and no I am not associated with them in any way. I am going to order their other products and see if they are as good as their wax.