I am getting tired of using these plastic containers for my T's, and I was thinking about getting small breeding boxes by Exo Terra. I have a 2" B. smithi, a 2" B. vagans, and a soon-to-be 2" or so G. pulchripes and I was wondering if the size would be alright for them for awhile. They measure 8"x8"x5.5" and are stackable with plenty of ventilation. I know they are bigger than needed for now, but I always drop the prey close to the T's anyway, so I am not too worried about them not finding their food. Anyone that has used these or uses them now is DEFINITELY welcome to tell me what they think!