No they dont need a view i agree but what i was saying with my previous post with the bad breeders breeding. They dont give a hide even which from what i see of there videos and in person there leos are SUPER stressed. They also were missing toes and had stuck on shed. Was a depressing site to see.... they also limited there food too. Im not fully against racks i just dont wanna be like them in anyway. I know most good breeder who arent breed for money that use racks that there leos are all happy and healthy.