I am leaning my client to using luminore at this point.
have you spoken to them?
I thought there products would offer a good solution for a project I'm working on, but I was extremely underwhelmed by several points in the ensuing conversation.
First, I was told that they no longer sell coatings to their clients. Instead they sell the service of coating surfaces for their clients. For me, that was pretty bad news, because products that are large & expensive to ship, may be more affordably if shipped in bulk by a wholesaler... but for me to have Luminore apply a coating over there on the mainland, and then custom ship my own pallet to me here, on a barge... well you can imagine that can add a significant expense...
Then I encountered the fact that Tom, the President, was fielding my inquiries, and based on his responsibilities as an owner, he would routinely drop the ball for a week at a time, and I would have to re-initiate the conversation each time.
I finally got an email from Rick who explained that Tom was just too busy to get anything done. I wished Tom had been capable of realizing that about himself 2 weeks earlier, but rick was able to pick up the pieces. I got a quote for some $200 signs, but when I asked about a sample, they said they had a free sample on MDF. Since the job they bid for me needed to be on acrylic, I asked about an acrylic sample (for backlit opacity verification) ...and that was going to be $500...
...so, I said fine, I'll take the free one... and the copper patine sample I received looked like a blend of babys#it brown, and snot green vomit, as it would look dripping down a toilet bowl in a frat house... and I told them so...
...anyway, I hope you have better luck with them than I did!