I've got a pair.
They've sucessfully raised a few babies. I don't know why, but they've laid lots of eggs though that they'll sit on a while, then quit. And there's been a time or two that they actually hatched babies, but they didn't make it early on for one reason or another.
Right now I have the pair separated, because the male was picking the feathers off the females neck. He had done that once before just all of a sudden, very quickly, to the point she was raw from his pecking, separated them then, she recovered quickly, and then put them back together later on....
Anyways....sorry for the "horror" stories....LOL....
They are cute little birds and I like them...mine just have their dysfunctional moments. lol