I have a homemade Chariot, will hold up to 4 head. The hitch can be inserted from either side to allow the lambs or goats to walk all 4 legs or just 2. Can send pics just don't have any at the present time. Price $200, we are located in central Ohio. Will be headed towards Indiana this Saturday Sept. 19 if that helps any. Please call Adam Coleman for info 419 295 4592 or email colemanclublambs@hotmail.comhttp://www.colemanclublambs.com