I feel for you...they really are wonderful creatures - and are very smart. I'm very attached to mine and don't have the foggiest idea about how I'm going to thin down my flock of 24 this Fall - I just dread it! They form very strong attachements to each other and their people and places. That is why I will not send just one off by itself. I really think they do better in pairs or trios...so look on the bright side...at least you are sending the two off together.
I wish there was something more I could say...are you sure your friend still wants them?
Joni