I personaly like Zaino wax, see my other threads. About the tire dressing, I have been using Zaino tire gloss wich works very well but is hard to use. It is supposted to be applied using some kind of an aplicator, it is not a spray. There are three reasons why I go through the trouble to use it though 1: it lasts longer thain any other product I have tried 2: It is not sticky so it dosent attract dirt and dust like most spray on products and 3: It does not contain silicone wich dries up the tire, most products have silicone and there are very few that dont. I use a foam applicator and the only problem with it is the tread, the little groves are hard to get the stuff in, if I skip the tread then it stands out. By tread I mean the edge on the tread that directly above the side wall.