Looking for something to carry those bikes in this summer - here's your answer.  The Yakima Full Swing 4 Bike Rack.

Jump, jive & wail all the way to your destination with Yakima's premier hitch mount. It’s designed for families who treat their bikes (almost) as well as their children, racers, and pretty much anyone who demands the best things in life. It carries up to 4 bikes, offers awesome bike protection features and it swings completely out of your way - fully loaded - when you need to access the back of your vehicle. For more specifications, check here: http://www.yakima.com/racks/bike-racks/product/8002422/swingdaddy.aspx