Chris and I go back and forth all the time about whether or not we should get another dog. We are dog people; however, we realize our lifestyle does not always fit that of dog owners. We don't believe in leaving a dog outside, we don't believe in leaving them in a cage, we believe they should be treated as members of the family. Pretty simple. That being said, we are gone for long hours, we don't have doggy daycare available here like we did in MA and we like to travel and go on vacation. For these reasons and a few more selfish ones, we haven't gotten a dog. Knowing what is best and controlling my heart are two different things. I saw this dog, Charlie, who happened to be going to live with a teacher that I formerly worked with. They often place dogs in foster care vs. leaving them in shelters where there is higher risk for disease. Anyway, we were able to dogsit for my friend for a weekend, which turned into another week. It was a goo...