Wow he is beautiful. You take very good pictures. My Ringnecks do not like the spray bottle yet, they try and bath in the water cup. I gave them a big Glass pie bowl but they won't go in it, they are afraid of it. Maybe one day they will enjoy the bath.
Those pics are awesome... you've taken some spectacular shots.
When you get time, could you post some pics of your setup? It sounds like you've got a really great setup going and I'd love to see the various places your little guys hang out. I'm also interested in the travel cage that you use to take them outdoors. Our house gets next to no sun and I was unsuccessful at harness training them so I'm always looking for ways to get them outside comfortably so that I can ensure they get enough sun.