"He Put MAXL ONE to the Ultimate Test... Here's What Happened" We know what you're thinking... another car care product making big promises. We've been there too. That's exactly what our customer thought when he decided to test MAXL ONE on his old pickup truck. Not some pristine show car, but a working truck with dings, scratches, and years of wear. Here's what he did: Applied MAXL ONE to the entire truck, let it dry for 24 hours in his garage, then deliberately left it out in the rain to see wh