Where do I start with this old buddy?
I don't think he can see much other than a change in light.
If you move his cage at all, he goes "aahhhhhhhhhghghghgh". He sounds like a cranky Grandpa.
At first dad says, "Oh God. What did you bring home?" Then mom tells him he's blind, then dad changes his stance to, "Aw poor guy."
I believe this guy is going to be tended to by me. Pops is going to be a challenge but he's an oh-so-smart African Gray. May take time, but I won't give up on him.
He REALLY likes the radio. You can talk to him when it's on and he won't start his old man whinings.
For some reason, he reminds me of George Carlin. =P