The design is good. It applies enough water pressure to leave you feeling well cleansed. It has a very controllable stream of water depending how hard i squeeze it.
Only complaint is i wish it had a dryer. Saves on tp for sure, better for my septic system too.
The toilet isn't parked right next to the sink. The fitting hardware is substandard. After my mechanically inclined husband installed it, the bidet wobbled around.