Wow, awesome info, guys! Thank you!
I went and picked up bird perches and a ladder, as well as a taller tub for her today.
The guy at the store said she's already on rat pups, so I'm thawing one for her as we speak.
As for the nippiness, I kind of expected it, but I still jumped, lol. None of my other snakes have ever struck at me, so I'll have to suck it up and get used to it for a bit. Hahaha. I'm going to feed her and leave her for a while. Then I'll start bringing her out on her perch and letting her come to me. I'm sure she'll keep me on my toes. Definitely a more advance snake, but I'm ready and excited!