Those Gorilla quick connectors have a lot of complaints that they leak or don't stay connected... and the other brands are troublesome plastic... A lot of 'Gorilla' products don't live up to the name... I put Gorilla brand chrome lug nuts on my truck, didn't even drive it, and 6 months later they were all rusty! From now on I use GM stainless steel clad lugnuts... not as shiny, but don't rust... just carefully use a 6 point socket squarely on them so you don't damage the S.S. cladding...
I'm going to try and find a way to attach a ball valve to end of hose so I can turn off water pressure there and then just screw what I want off and on the end via the usual threaded screw on garden hose fitting... the quick connects are aimed at people with arthritis who have trouble twisting tools on... but need to find one that works...