Just in case this comes up again, the Infinite Optiks is a name a dealer made up for their decorative product line. I learned that Infinite Optiks 1901 R-01 Regular is actually Solyx - Acid Etch. It has nothing to do with Huber Optiks in either St. Louis or Houston. I just bid out a project today, so did some research. Just wanted to let everyone know in case it comes up again.