Hey, I got a beardie at Petco. Not a nipped tail or toe on the little guy. Seems to me like most of the beardies I've seen at Petco or Petsmart are healthy enough, provided they find a proper home asap. I hate to see the dragons in those conditions at the pet store chains too long. As long as you've had a good experience at the store and have been eyeing a dragon that looks healthy, I say don't worry a bit. I think a lot of great dragons come out of these chains. My guy from Petco is the sweetest thing ever. And I wouldn't want to take him back, however after learning more about the dragons and what they need to be healthy, I don't believe in supporting these businesses anymore when it comes to their live animals. I'd rather have just gone to Petco or Petsmart for lights and emergency supplies and whatnot and spent my money supporting a quality breeder who really gives the dragons all the TLC they need during their infancy. But again, I did get mine from Petco, and I am oh so happy with him...
Ohh, and yes he's very healthy. Bowel movement everyday. Wonderful appetite for crickets, 5 or so superworms a day (he's 18 inches long now), and eats a lot of greens, sometimes twice a day if he didn't eat enough greens IMO the night before... Haven't taken him to the vet yet or had fecal test for parasites. I'll do this once his Dubia Colony is well established and I can get him off crickets.