I've heard of it, never used it. Most paints/clears look good when fresh. I can make fresh spray paint look smooth and shiney. Over the years we've tried tons of products... the real question is how will it look in 5 years or more.

68 Road Runner, 69 Belvedere, 71 Challenger Vert
340 barracuda, 01 Ram CTD, 95 Ram, 04 Ram, 85 Daytona turbo Z
66 GTO, 06 Magnum RT AWD. 07 Ram CTD, 07 Ram