You are not alone
when Rockie goes to the dog park he is all over the place marking. He zooms around like a enegized bunny
He really enjoys the dog parks. lt sounds as though your furbutt has fun there too. Rockie likes too play with some of the pups and avoids the dogs that are too aggressive sometimes. Their are some that sit by their owners and don't want to play too, l guess they have their days when they just want to watch and not play.