So i think i'm going to get a crested soon (or a few)
I am going to hide them in my dorm room since i cant have my ball pythons here, and they seem like the best option.

A few questions, I've read they don't NEED crickets, but should i get them for them once a week? I will be buying mice then for my BPs anyway so it wouldn't be a problem.

I'm also wondering about cage sizes for housing multiple cresties together. I think im going to buy an exo terra and let these be my "display" animals. So my question is which of the glass terrariums is the best option to comfortably hold 2 cresties? and which is the best to comfortably hold 3?
http://www.exo-terra.com/en/products/terrariums.php

Thanks!