Awlgrip vs. Imron
Bob, Both are good coatings and hold up really well. A lot of the coatings longevity come from how they are treated. Unlike Imron, Awlgrip doesn't like waxing or abrasive solutions such as buffing compounds etc. U.S. Paint has only recently come out with their own protective coating for their Awlgrip. It's really the only thing that I would recommend. As far as Imron, DuPont developed it years ago for the auto industry so buffing and waxing don't denegrate the finish. If you're thinking of rolling and tipping I'd say use Awlgrip. I like the finish that's possible with the right prep and care. I've sprayed Awlgrip, Imron And Sterling over the years and I have to say that the Awlgrip works best for me. There's also Interlux Products, but I've never had the opportunity to use them yet so I can't really comment on them. My customers usually look for Awlgrip. What ever you choose, the prep is the same. Don't skip on it and your finish should come out alright. Good luck.