I'll have to cancel the CG / Zanio comparison for now. I just traded my 6 Speed for an autostick. I tried the CG on the rear panel though and it does improve the facroty gloss. I use the Zaino on my white Pt Crusier and its looks great. I think the Zanio has a "deeper shine." It's Hard to get a good shine on white, but I haven't seen anything better. The "CG Quick" is very easy to use. I haven't used the Zanio with ZFX, but it soounds like its a lot easier to use the Z1/Z2. I'll try the test when I get the Alabaster X-fire. For now I'd go with the CG Quick f you are looking for quick, easy, but very good shine. It's really quick & easy. Zaino for hard core profectionist, with a lmore of time.