My animals are my life, and I think the world of them.  I find it very hard to part with any of them.  The home is more important than the price if I am honest, but on the other hand, if they pay for something, hopefully they will care for it.
If at all possible, I will deliver the goats to their new home, so I can satisty myself its the right place.  Likewise, if the people do not come across as right, then the goats stay with me!!