We had a different vet we had been using previously. After a not-so-nice ordeal with them, we decided to switch to GVH. For one, it's much closer. Two, much more affordable (even though the other place called itself a "clinic"). And three, they offer the Lifetime Vaccine Program. I highly recommend anyone with pets, especially multiples (I have 4 cats) to check them and their program out. They also gave me a discount for bringing in 2 cats at a time. They were super sweet, even with my big baby Bob who whips around when held so he can "cling" to you (:
We've also gotten my mother in law to switch her German Shepherd and two cats over to GVH also. We're pretty happy with our change of vets!