I can now confirm that Granny is just as Granny offline as she is online - it was SUCH a treat to meet not only her, but also her "chicken boy" today! Thank you, Granny, for allowing me the pleasure!!
I am kind of kicking myself for having not taken any birds, because I see now I would have cleared out any I did take - but on the flip side I didn't find anything that fit the bill for what I was looking for, so I'd have come out the other side short some birds and can't really afford that at the moment, so in the long-run it was a good thing. That said, I also now know that as soon as I do find the birds I want to add this year I can easily move some birds out of the flock as long as everything falls into place before the last swap of the year -- not sure, maybe they'll run a little later into the fall this year since they lost so much time this summer......