We are new to the Santa Clarita valley and just used Paws Stay and Play for the first time and they far exceeded any expectations. I was nervous because we have a big dog (90 lbs) and wanted to make sure he would get enough attention/supervision while we were away for 11 days. We paid for him to stay in a Presidential Suite and it was definitely worth the extra money.
Naomie and Lars were frequently in contact with me via text and even FaceTimed me so I could see my dog while we were away (we were also able to check in on him through the cameras anytime we wanted). When our dog was in the play area with other dogs, there weren't too many packed in there (it was the perfect amount) and they were always supervised. Whenever Naomie or Lars were on their phones, it was because they were sending me photos/videos. I cannot recommend this place enough -- I haven't been able to find anything close to it in the SCV.
They are attentive, professional, very clean (they request vaccination records for every dog before they can enter), and treat the dogs exceptionally well. It's a smaller doggy daycare so they always have enough people to pay attention to the dogs. If you're looking for a doggy daycare or somewhere to board your dog, I highly recommend Paws Stay and Play (trust me, I did research for weeks before we ended up choosing them as well as doing two walk throughs).