Any of those scenarios could be plausible because you never know about people. And any lack of communication is gonna leave you wondering. Closure would be nice and if he didn't want to be face to face or via phone then at least an email. He has to know you'd want to add a companion in for Wobbles. Is he on Facebook or twitter where you could see his activities regarding ducks?I agree, Dan's one of the best breeders around and he and I would e-mail back and forth regularly until I gave that other duckling back. I have some theories, but none of them are very happy ones. Those are: 1. The duckling died and/or somehow gave an infection to his flock (he did mention that the duckling did have some mild conjunctivitis in his final email to me one week after the exchange, although I don't know how that could be my fault as it never left the bator until it was in his hands); 2. His wife, who was with him when we made the exchange, decided he didn't want her hubby talking to a ....erm, "endowed" younger woman, or 3. My best friend, who is MtF trans, had driven me to the rendezvous and that weirded him out enough to not want to talk to me anymore.
I know those all sound rather unpleasant, even morbid. That's why I wish I knew the true reason why I've been given the cold shoulder! At least then I'd have closure, you know? He never once seemed upset or angry with me when we met up for the first (and last) time!