I think I'm more shocked that the seizing chihuahua that needs C-sections is the dam of many champions...Wow, good choice for your breeding program!

I've never heard a show that actually checked dogs microchips/tattoos. Used to be mandatory to check tattoo numbers, waaay back when, but nowadays nobody does it (atleast where I am). Marla has seen dogs entered as other dogs and win. I always joke, "we should just enter Visa as Jag. Then Jag will finish alot faster!" I think they should definatly make it mandatory.