I chose double swing gates. I didn't want my approach to look like a factory entrance. I leave one open and the other closed They are 8' apiece. I can drive thru at 30 mph without hitting mirrors, but you'd be surprised at how many folks don't think they can make it. When necessary, I close both and the coyotes, deer, beggars, lost souls and other annoyances can be convinced to go elsewhere. When I need to get hay equipment through, just open both gates.
Because of the landscaping (tall pines on both sides and hay fields on each after that) The swing gates fit into the 'look' I wanted. Mine are just cheap aluminum square tube. Light, no rust, and cheap to replace. If someone REALLY has to come up to the house, they will see signs of other 'welcoming' possibilities. Even my UPS guy would rather walk thru the single open gate than open both drive in to deliver and close both when they leave. Signage reminds visitors of their obstacles, observations and obligations. Miltronic sensors fire alerts in the house and trigger my railroad crossbuck if and when 'something' passes through.
July 21, 211.wmv - YouTube