Day 2 Update: Last night I hung the suit in the outside of the cage overnight. This morning, I took him out to play and put the suit on my knee, and he ran over to the suit and immediately started nibbling on it! Then he started throwing it off my lap and onto the floor over and over, lol! It's now hanging inside his cage and he keeps periodically going over to it and playing with it. So he's not afraid of it! Hooray! I'll still give him some time to adjust before I move to the next step but it seems to be going quite well so far.