Terry, Please give me your assessment of the Toto ECO Drake II 1.28 GPF toilet. (TOCST454CEFG-01) I am trying to decide which product to buy; the Toto or the Eljer Titan 1.6 GPF. Either one will be a marked improvement over the existing fixture. I already have an Eljer, comfort ht. and would want the new toilet to be C.H. or ADA compliant, as well. Both the Toto & Eljer are about the same price. Thanks for your imput.