We have used K9 Convenience for the past year for our big goofball dog. They are the best! The owner is very responsive and the regular walkers (we have had two) are FANTASTIC! They really interact with him the whole time, getting him to play and giving him love. We get an email update every single day while we are at work, almost always with a cute photo of our pup. We've used them for daily walks while at work and also for frequent visits while we are out of town so we don't have to board him, and they have been on time for every.single.visit! Can't say enough good things about these folks. The peace of mind is priceless.