What's everyone using for shampoo these days? My Maxi Suds II is about done and I'd love to know if there's anything better out there...

Also, my snow foam is about done. I was using Auto Smart stuff which I got from Craig, but with our schedule over the next month, I've no idea when I could make it up there to buy another 5L from him. Anything as good as Auto Smart (I forget the product name)?

Also, also, has anyone used this new wheel protector from Autoglym? Autoglym Wheel Protector And if so, is it any good?