Just wanted to share my before and afters. Very happy with the results. This was sprayed on.
I used the sprayer that has the reservoir separate from the sprayer so I could keep it agitated as I went. Afterward we went over with a brush to give it depth.
The bricks have entirely too much texture to brush on which was the original plan. The brush wouldn't get into the grooves. It looks darker from a distance but up close the orange looks reddish coming through and that's better than what we were wanting. I have recommended the dye to others already.