Hi enduro,
I have one and its not a bad piece of kit,very handy for sawing off the bottoms of architrives in tight corners,the saws are expensive though,pulled grout out before with it too,very dangerous if you run over and hit a tile,it'll cut through a tile like butter.Very noisy too plus mine slows down sometimes?? wiring prob maybe but its only 6 months old or so.
Joe
Hillhead Tiling
