Hi
All my snakes are in a rack which is homemade from an ikea wardrobe shell and RUB's. In an ideal world they would all be in viv's because I like to display my animals but space dictates what I can do. Only 4 of my royals are in tubs, my 2 littlest are in small 18" cube vivs at the bottom of the rack until they are bigger. My retic is being moved into a viv shortly as well because they don't do so well in tubs, plus she will need the space!
I have lizards which take up the most room currently and as you can't really keep them in plastic tubs they get the full works.