hi! we live in south jersey too! maybe we can meet up @ the dog park! there is one @ cooper river in pennsauken and another on gibbsboro road in voorhees. also @ freedom park in medford. up north a little near princeton is a private dog park that you can buy a day pass for like $8. i have not been up there yet. below is a directory of dog parks.
http://animal.discovery.com/features...k/map/map.html