I have 9 of them and a d Uccle the same age. They are housed together and such a hoot. When they are in the yard they never stay in their pen, at least they roam together in a flock. And when I go to catch them to put them in, they are all over the place. They are really pretty and boys and girls are easy to tell apart. I just love them and their little antics. The liveliest birds I have ever had. They just run all over the yard in a little pack, very wild. Last night when I went to feed them, (i had afew extra treats with the regular stuff), they just all flocked to the food and made all these little baby dinosaur noises and started running around chasing each other for snacks. They are just so hilarious!!