Perfect if you live in a city which requires all replacement toilets to be "DUAL FLUSH". If you are handicapped and need the comfort height, and want the outside to be easier to clean by being smooth-sided, this is your toilet! At least it was the only toilet I could find that had my 3 requirements! I spent 2weeks searching plumbers, plumbing supply, big box stores(small box too),online sites, manufacturers, every where! Finally found it at Overstock! Thank you, thank you overstock! The slow closing seat is nice,no banging noise. The plumber was impressed with ease of installation, and with the performance. Im quite happy with it.