T**A
I probably would work given enough time
After about 2 hours if trying to get it to work I have up. I just pointed the walk way by hand. The concept sounds pretty solid. I was using a colored cement mix for the mortar. My wife was expecting a specific color for the grout so I could not mess with the mix much. I am not saying it's a bad product, just for my one time use I did not want to spend enough time to figure it out.
R**N
Not worth the price, although customer service was great.
Awkward to use, small hand held grouter was easier to use.
