Review on Fluidmaster 7530P8 Universal Wax-Free Toilet Seal - Better Than Wax Toilet Bowl Gasket, Fits Any Drain by Bret Wong

Bought because of a leaking toilet. Lifting the toilet revealed that the old wax ring was the obvious source of the leak. The flange was below ground level, but not by much. I used a gasket and a gasket/seal as instructed. Comes with plastic washers to hold the screws in place which was nice. I put the toilet back in place once, pulled it out again and inspected. Everything looked fine so back in place. The width of the gasket and gasket made the toilet bounce off the floor a bit, but applying some weight to the toilet while tightening the nuts brought it back to the floor. Everything is properly sealed - no leaks. I was working in a bathroom that was about the size of a regular public shower so there was no room for a second person to help install the toilet, so the added forgiveness of having the toilet with this product alone over that Install wax ring correctly. It was worth it. I will never use a wax ring again if I can.