I'm happy to report that Garuda and R.E.D. have been getting along much better.
Today I opened the back hatch to the nest box to find this silliness, and felt it was necessary to share. Apparently, when you've got to lay, you've got to lay. I'm guessing that Garuda got to the nest box first this morning. R.E.D. may have been crowning and decided that if she couldn't beat her, she'd join her.
They seemed pretty comfy in the 10"x 10"x 10" nest box, and seemed unimpressed and completely disinterested in vacant nest box to their left. Cuddle puddle!