Thanks Terry Love for the recommendation of the Promendade. I am the person who is buying the Memoirs Pedestal by Kohler- I am afriad to buy the Class 5 Kohler matching toilet b/c of all the poor reviews I have read.. How Kohler stays in business with such poor reviews of the Class 5- I have no idea, if in fact, it really is a lousy flusher... ....Anyways, back to the TOTO... I have a Clayton flushes good.. If you had to compare the Promenade with the Gravity Feed.. Is there a big difference? I dont want to do the extra $ for the coating material if its not necessary... Without that coating how does it flush? Does it clean the bowl well? I was all set to buy the Promendade when I saw it didnt have the GMAX I was upset. Thanks!! CPT