What do you guys use for all in one. I started with klasse loved it, went to werkstat prime basically the same thing, now I just bought duragloss 501 I read it on autogeek forums it's actually a boat cleaner and I was impressed and I have some megs 151 I haven't tried the duragloss is a very good chemical cleaner plus it's suppose to have fine abrasives plus sealant. The meg 151 is suppose to have more abrasives, cleaner and sealant.