I really wish I had a big indoor pool that he could swim in...I heard that swimming is really tough for dogs and tires them out pretty quick

or...one of those doggie treadmills hehe...that would be nice for the winter

there are a few dogparks around us, but the problem is he isn't neutered yet, I plan on getting him neutered when he's a little over a year old...i heard that if you neuter too early it is bad for their bones/development. he is 7 months old now.