Hands down totally satisfied with their services. We have two pit bulls that started with Summerlin Sit Means Sit back in the beginning of this year. They have come so far since starting the program. They sit when the door bell rings, they sit when people enter our house, they dont pull on walks, they are able to sit on place around other dogs without moving, they heal at our sides while on walks, among other things. We go to as many weekly classes as we are able to and no matter when we go all the staff is absolutely wonderful and helpful. They never make you feel like an outsider and they are helpful and patient with all the dogs. We couldn't be happier :) Thanks Dan and Rachel!!!!!