1 month update here. Things are still going well. Nothing drastic has happened. We have learned that if I am the first one each day to spend time with Ruth before she sees Jenna, then everything goes well. But if Jenna starts working with her first then she will be aggressive with me for most of that day. She does lunge at me pretty hard (smacking her beak hard against the bars) after she has been put back in her cage for the night. Though at the rescue they all were able to get her to step any time. We have a very hard time getting her off of the java tree. I have gotten the cage part down though. If she hasn't seen Jenna she will be very nice to me and come right out of her cage for me.
She has gained 31 grams in the last month eating the usual zupreem, harrissons, TOP, avi-cakes, veggies, and veggi-mash, and nuts. She is up to 1111g, and starting to look better. Though her breast bone and back bones are still very prominent.
I invested in a table saw and have been busy cutting wood. I had to shovel 14" of snow off out patio to be able to use the saw 2 days ago. Today Jenna started dyeing the wood. This is our first attempt, so far its going well.
Teka and Ruthie are now hanging out, kinda. There is the 3/4" acrylic barrier in the cage but they can at least now see each other and hang. I had 100' of 3/4" manila rope arrive. Just to make sure we cleaned it with Dawn for several days. It seemed fine but was way too thick to be able to make a net. So I ran it through their cages and made a jungle gym type setup....get it..jungle gym?
Those pics will be in a few hours. I really like it but will monitor closely for any safety issues that may pop up.
Wood blocks
Teka trying out the vet wrap
Ruthie apparently going on some voyage.
Ruthie helping with her breakfast
As a matter of fact, Niko won't really allow him to pat him either. A stroke or two, and then that's enough.
I think it's because I'm home with my fids all day long - and they DO get spoiled/loved by me all day long. 
