I am demoing the master bath in a circa 1928 home. The tle is cracked in places and the layout not very efficient for a very small bathroom. The bathroom has a cistern in the basement below and a concrete floor. The walls are tiled to about 4 feet above the floor and the tile is adhered to what appears to be concrete on a metal mesh attached to the studs. Any suggestions how to get this off? I'm thinking either a concrete saw or howitzer.