Where would be the most aesthetically pleasing point to have the cut tiles? Usually one row will need to be cut, and I wonder if it would look better to have the cut tile at the entrance or against the far wall. The sides are not a problem as we will be having a wall hung vanity. FWIW, we will be using 600 x 600 tiles with Stormtech drains, so size isn't a problem.
My gut feel is the cut close to the entrance may not be as visually obvious as the eye is drawn to the far wall.