No cleaner is good enough !

[bgreene]

For removing real stains - such as a drip of epoxy that leaves a yellow spot or other real tough stains.

I've tried them all - even to " on / off " which can melt your trailer but isn't really meant for above water line stains.

When it all fails including paint thinner, acetone, bleach, assorted crap cleaners, and even comet ( deck only ), anything I'm missing ?