That's crazy, this was 8" tile and you could easily out walk the machine. It crept along. Still a big piece of equipment. He did 2 more water ways today. It's expensive. I had the same water ways bid in 2019 by the same outfit. They went up 60% in cost since 2019.Ya got a guy around us that can knife in a 15in tile. The machine is big and impressive. I watch him pull 6in faster then the guys could unroll the tile. Truck was driving around so fast and tiger still had to stop.