I grew up with medium sized dogs and now have two medium sized dogs that my husband and I rescued. I work from home so I am at home to play and let your dog out. When I am gone (outside of Covid), it is only out for 4-7hrs max. Both of my dogs play well with others, but I require a dog meet n' greet before you board to make sure my dogs will get along (meet up a few days before). I have a fenced in back yard large enough for a lot of back n' forth running. My dogs are trained off leash, but if you prefer to have your dog leashed, we can do that. We take our dogs out 2-3x a day and hikes on the weekend.