I tested TWU, and epbcivicsi tested the nanerwax. If you test the Dupont Teflon, then we'll have a clean sweep!
TWU, a decent shelf wax, you could do worse. EOnaner, a decent shelf wax, you could do better, I think was the general verdict.
My opinion is, the products for the masses have taken a dramatic turn for the better in the last year. That is another indication to me that the hobby of car care is definitely taking off... in the wrong direction, a product oriented rather than process oriented direction, but taking off nonetheless. NP, just another opportunity to answer the "how did you do that?" question.
A wax shopper today can choose from TWU, EOnaner, DuPT, GC, NXT, Hot Wheels, Reflections, Cal Gold, 3 Step, Meg's Cleaner... not really a bad set of choices.
Tom
Tom