I took in a little BHC months back and it is a very scared little thing and is frightened of it's own shadow. It's very young and still in baby feathers. Anyway tried to get it in with another but to no avail so been living on it's own but another little baby has just come through it's disease testing and although it has been clipped so badly it looks like it has been done with a flymo and cannot fly I thought I would try it in a small flight (9x2) and they are getting on famously, I went and checked last night as it got dark to make sure they got into the indoor shelter which they had so it looks like it will work well and manage to get about. Not a very good picture as I can't get close but you get the idea. Also can't get the picture the correct way up!