AS it was always a pain to try to screw the water hose to the connection on my RV cause it is straight out, I bought a simple 1.69, 90* connection elbow to extend the rigs connection to point down. So much easier to connect my hose.
PS the new Sears pliers recently purchased was wonderful, but still wish I'd went for the 9" instead of the 7 as it barely fits on the hose so the grasp isn't as solid as I'd like. But still worth the $$.