So, I rescued a congo. Long story short: He's roughly four years old (all original paper work is lost) and we are his FOURTH home. When we took him home he was plucked (everything but his head) He now has just the top of his wing feathers and feathers on his legs. It took about 6 months to get this far. We have full spectrum lighting, big cage lots of toys, play stands, the whole nine yards. I was wondering if anyone had any more suggestions?! I feel so bad for this little guy!