D.K.
We have someone come to the house because with a dog, three cats, and fish it is easier. Our dog doesn't really like to be around other dogs, so a kennel environment is stressful for her. Also if we are going to be gone more than a couple of days the cats need care and crating and taking them somewhere is never fun (one gets carsick and one is extremely stressed in the car). The fish tanks also usually need water added or a little food if it more than a couple of days so it is just easier to keep everyone in their home environment and have a pet sitter come to them.
Our crew is much happier this way and the cost is about the same or a little cheaper with 4 pets. It also gives our dog one on one time with someone and plenty of time to run and play in the yard. It also means your house is getting checked on, plants watered if needed, etc.
I have worked in a vet with a kennel and also a summer at a regular kennel. We had a lot of regulars and they loved coming and raced you to get to the back and into their home for their stay. All the dogs got outside time three times a day, fed one to three times a day and got treats. If we were slow at the vet everyone got extra playtime. The main downside was the small inside place. There are some kennels that are really nice and are as close to home as you can get with social time, swimming, long walks, etc.
Have a fun trip!