A little tangent, but some other products of interest.
Here is a dash product that is way better than Armor All, doesn't leave a 6-in thich shiny shell, just a nice matte sheen with great protection and even coverage. Used on Harleys around the world (no affiliation with company, but I use it on my bike):
http://www.cyclecare.com/formula4.cfm
Another killer product is called the Bom, also used on cycles, I do my entire bike with it, but its priceless for spot attention to the Ody, and ocassionally I will do the whole thing. Do not confuse this with another cycle product called Boms Away, which is an aluminum polish. One bottle lasts a very long time.
http://www.thebomman.com/
I also feel it pays to polish the wheels right away to give them a protective layer to clean easy. They seem to be able to collect grime very hard to get off when they are new.