Hi all --
Just an update on Skeeter (egads! I'd no idea I'd been away from the forum for so long).
After ten months of settling in and getting to know one another, I've decided he is both the bestest and yet most neurotic bird I've ever known.
Bestest things:
--He isn't a "cuddlebug" in the usual sense, but he LOVES gentle head scritches and will press his head against mine, sometimes attempting to preen my hair.
--He is sooooo smart! He figures out new puzzle toys almost right away, and understands more of what we're saying than he lets on. It's almost scary.
-- He can talk in four different voices (male human, female human, "falsetto" and "robot") and he has begun impersonating my husband and the bluejays and sparrows in the backyard. So far he has said the following in English: "Manny!" (or alternatively, Mommy!") "Hi!" "Hey!" "Are you hungry?" "Whatcha doing?" "Good boy." "Skeeter's a good boy" "Are you scared?" "Scared!" "Love you." "Boo-boo" "Babe" "Baby" " "Shut up!" (only said this once, to someone he didn't know) as well as many, many noises, beeps, whistles, and mutterings.
--He enjoys camping and traveling out-of-doors in general.
--His flying abilities have improved considerably. When I first got him, he could barely get off the ground and got winded. Now he can zip around the house like a little gray falcon, coming to me when I call.
--He really loves taking apart pea pods and especially adores fresh apples, asparagus and scrambled egg.
--He now goes to the potty in designated areas and is very tidy in general
--His summer plumage is BEAUTIFUL! I love how it's all shiny and how his wings now have orange epaulets.
--He seems to enjoy being in the bathroom when it's steamed up from baths/showers. This is when he talks and sings the most. Sometimes we have a duet!
Most neurotic things:
--He still has quite a few phobias: the dark, dogs barking, construction noises, and most inexplicably, white pieces of paper. He will FREAK out if a piece of mail or a teabag wrapper comes within ten feet of him. Also, he despises anything I wear on my head.
--Every great now and then, he will still do a "raptor dinosaur lunge" at me if I'm changing his food or water dish. He has gotten a little better about this, though.
-- To date, he's not bit me hard at all, just a couple mild nips, but all summer long he had a death wish for Mr. Weka. I think it's a testament to how much my husband loves me in that he now has several scars from Skeeter's razor-sharp beak, and hasn't asked me to re-home him.

We've tried everything, but to no avail. I'm still hoping that a change in diet (less protein) and shorter photo-period will ease his red-bellied fierceness as we head into winter...
Thanks again to everyone here for all the initial help I got when we were transitioning into being his new guardians. It's not easy, bringing in such an intelligent being into one's home, but so far it's been more than rewarding.
--W