I have heard/read in some sites that the klasse-all-in-one product is excellent as a low maintenance application (my g35 coupe is 3 weeks old). I do not want to spend alot of time but would like a product I could put on once every 3-4 months and forget about. Any comments/suggestions?

Thanks

 

It is a good one step product if you apply it once a month. I wouldn't rely on it to last 3-4 months. Klasse SG over the top helps with the shine and durability though.

 

Oh Klasse All-In-One will last a few months. I've been using it since 1999.

Get yourself a Porter Cable 7424 and apply/remove the All-In-One with it. It will really speed up your regimen.

 

The Klasse All-in-One (cleaner/polish) will last 6 months! Very easy to apply/take off. Recommend caranuba wax (preferably Souveran for black/red) over it. Here's a kit.
http://www.properautocare.com/klaskit.html