the Insinkerator with the magnetic on off lid is a joy to run.
You can talk easily over it during operation as it is the quietest disposal I've ever owned. It replaced a horrible noisy affair which began to leak from the bottom after 4 years: a cheap Chinese knock off that was foisted upon us during the remodel of the kitchen and was unsourceable anywhere on the internet!! So glad to be rid of that and have this wonderful, quiet and powerful replacement.