Wow, professional would be an understatement! Sean and Katharine are total pros at the housesitting game. From the outset they took great care to understand the pets, the house, the routine, everything that's important to us. They arrived the day Pepper, the dog, had just returned from the vet after being quite ill, and they nursed her back to health in no time at all, with plenty of care, attention, love and playtime, not to mention fabulous walks. And to top it all Sean and Katharine left my house looking immaculate, heaven to come home to. Huge thank yous to them both from all of our family. And for anyone reading this review, if you're ever lucky enough to have Katharine and Sean to housesit for you, you'll struggle to find anyone better after these five-star housesitters.