A couple of things some folks would caution you about with a chemical or acid type polish would be the if it gets into the seams, it may cause you to lose your seal and leaks may spring up. And as we all know, leaks are NOT a good thing and can create lots of grief in tracking them down and/or floor rot issues. Also if this product is too
abrasive, it can cut right through the Alclad layer of purer aluminum which will create a whole 'nother set of problems. Grey splotchiness or scratches will occur where the Alclad has actually been removed due to a more aggresive cutting agent .
I've never used it, nor heard of it and I'm not trying to discourage alternate polishing systems, just a word of caution for a self-descibed 'newbie'.