This toilet looks great but is very poorly designed. It is nearly impossible to install due to not being able to access the screw threads from any location other than from directly behind. Almost every toilet I have ever seen backs up to a wall. How is one supposed to gain access; cut a hole in the wall?  The wax ring also squeezes out the back side because there is not porcelain all the way around the outlet. Normally the wax ring is flattened between the porcelain and the floor, but with this design the wax escapes out the void in the rear and does not seal well. Please redesign it!!!!