I have been using Pat's first generation quick hitch for about 15 years now on one of my tractors. Not perfect but it has made life easier hooking up heavy implements. My big tractor has extendable hitch arms and I like them too.
I priced extendable hitch arms for the JD before buying Pat's system, was not really an option due to cost. They do make the hitch arms a bit longer but I have not found it to be a problem. I would buy them again.
A quick hitch would not work for me as my impliments are different widths across the hookups.
