They last for years, they swivel super-smooth and easy, they're rebuildable (I don't rebuild them for what little they cost), and I've never had one break-away.
We mount our foam brush handles horizontal and use a KL 3/8"M x F Brass High Pressure ball bearing Swivel #SWV500 on the foam brush handle and a 90 L off the swivel. This takes the stress off the hose when it’s hanging.