I adopted a doxie from a rescue group last year and he's been a wonderful dog overall. I go boating on the weekends during the summer and have been looking for a "life jacket" that fits a doxie that isn't too bulky. The problem I've run across is that with the short legs, most jackets make it almost impossible for Pepper to walk. I'm also concerned about overheating since he's a mini black longhair. Does anyone else take their doxie boating or swimming and can suggest a life jacket?