yeah i enjoyed doing it. wasn't hard at all. i had taped off the edges because they are aluminum and i was afraid i would have to acid wash the grout. and i didnt want the alumimum to get messed up. so i just taped it all off. i ended up not doing the acid wash. and the owner was very impressed. now if i can just squeeze more $$ outa these jobs. i used my sx-12 for the bulk of it. and the gekko edging tool for the rest. i scrubbed all of the grout lines with a grout brush as you can probably tell in the one pic. i was really impressed that it did come as clean as it did.
Scott