Maui chewing my dry wall

For the first year that I had Maui, Manzi would constantly raid her cage as soon as she left. Lately, the roles have been switched. Maui, for the first time, has taken a liking to raid Manzi's cage. She plays with toys, climbs around, eats some snacks. I found it amusing until I saw that she also found the dry wall within reach from Manzi's cage. I had moved Maui's cage away from the wall so she couldn't reach the dry wall even when outside and stretching for it. Manzi doesn't have the bad habit of trying to destroy my apartment (he goes instead for personal items), so I left his cage up close to the wall. Maui has only been raiding Manzi's cage for a few days, but there is now a 5" section where she pulled the dry wall off the corner. Toothpaste will not cover that up!

Today the two have been outside in their patio cage while I have been painting all day. They are doing very well together and have stayed in close proximity to each other in that cage with no threats or anything. They are talking back and forth to each other right now. Manzi often does the "charge" whistle followed by Maui's "Charge!" Maui is so consistent at her "charge" that I often tell visitors about it and she rarely disappoints me.

Maui has taken to a guy who comes and visits. He often gives Manzi and Maui treats when he comes over. Maui has always followed him around, seemingly making sure he wasn't up to no good. One day, she put her head down for him to scratch her, but chickened out (backing up very quickly) when he reached down to fulfill her request. Yesterday, Maui began to beg him for scratches and even flew to him. I was so shocked as she has never flown to anything except her cage. Once I got her to land on my arm, but only because it was between her and her cage and she eventually gave up flapping. I am really happy that Maui has come out of her shell so nicely. She is very friendly with women, and now even has a guy on her list of people whom are "okay."