I'm curious too what the vet was rude about and why you regret having them microchipped?  I've never heard of anyone regretting having their dog microchipped. Even if the chip does migrate, it's not going to harm  your dog.  The chip is right under the skin. They sometimes move a little but it's rare that they migrate too much.  Everytime you're at the vet just have your dogs scanned to check the chip.  You should be glad you have them microchipped because they now have a much higher chance of being returned to you if lost.     
				__________________  ~Magnifique Yorkies~  Purchasing from backyard breeders, pet shops, and puppymills perpetuates the suffering of other dogs. 
Educate yourself and buy from reputable breeders or rescue.      |