I have been using them since January 2014. They are reliable and you get your results quickly. They send all you need for your dog's test and mailing envelopes to return the DNA swabs once you collect them.

I have used this with puppies. I ordered the tests when PPG was having a sale, so I had them on hand when the puppies were 6 weeks old and had been chipped. I got the PRA results back in two weeks and that helped me decide who to keep and who to place. I tested 3 puppies and with a 20% discount, at $80 per test, it only cost $192.