“I've rated this as 1 star because I had to provide a rating. It may be a 5-star item but I don't know, as it didn't arrive.”
“It's easy to fit and works pefectly.”
“Needed this to replace a worn-out item. Easy to fit & now flushes much better.”
“Works really well.. bought as replacement for an existing worn out one”
“nothing much to report. It flushes a toilet!”