I wanted to share my before and after pics. Although not completely done as I need to order more, I am thrilled with the results! I really appreciated all the info in the gallery so wanted to add my thoughts too. Strongly recommend doing the test pots not only to see how the color looks and how much you want to dilute, but also to practice applying and to determine if you want to do the grout or not (and it really did come off easy using a pressure washer). I used full-strength and it took about seven hours to apply each container. Completed what is shown in the pic using two containers of charcoal at full-strength (about 14 hours of time). I hesitated for quite a while, but I'm so glad I decided to do this and to use Dyebrick!