Thanks for the replies. That's most of the questions but I have a few more.
----I would LOVE to show one day but will take one day at a time and see where it leads me. I still have a long way to go and I need to buy a yorkie first! I might end up not liking the work you have to put into the breed and decide another breed (less likely though

). I can't tell right now but I'm trying to look at every perspective. I'm the type of person that likes to step into things prepared.
----I will never get upset if a breeder ask questions back. It shows that the breeder has the best interest of the pup at heart and it makes me more comfortable to have a puppy from that breeder.