I have experience with small and large breed dogs. I myself have 3 dogs of my own. A maltipoo, a pug and a German Shepard, we used to have a Rottweiler but she passed some time ago. We have a spacious yard that the dogs can run around and we live near some pretty open lawns for them to run around in here in Pacifica. I also drive a Yukon XL that your dogs can comfortably ride in! Let your pup enjoy the summer with my pack, he/she will not be disappointed!