freedre - if it took you three hours to get AIO off, then you applied WAY too much, some other anomaly has occured or you are doing something drastically wrong. AIO is super easy to use and give great results ( cleaned and prepped base for any topper you like, be it sealant or wax ). SG I agree *can* be a little finicky, but look up BillNorth for the wipe on wipe off method, its as simple a method for using Klasse as I have found. And what prep are you doing prior to the application of Klasse?
Thanks for the input '6cyl's..'. I think I figured out the quantity issue, particularly on the SG. Two things about your response tho: I thought that AIO was a 'prep and cleaner??' - is this not correct? 'Cause that's what I was using it for ("All in One" - right??) Also, I was putting it on with my PC set at 4.5. Is there some way of controlling the amount you put on with the PC? Or is it a case of smearing it around until it is really thin.
Sorry again for the stupid questions.