This has nothing to do with the "display cage VS rack system" debate that forever lives in our hobby....
I've breed a LOT of snake species over the past 18+ years and produced a LOT of babies. I started with Amazon Tree Boas in glass tanks with live plants and waterfalls...added some colubrids and boids also in glass tanks....then my hobby evolved into a heated snakeroom full of racks.
After a number of years I did "full circle" back to my first love; Amazon Tree Boas in display cages. I actually switched the ATBs back to display cages while I was still breeding other stuff in racks. ATBs to me, are just so beautiful and are the ultimate display snake, it seems a HUGE misjustice to keep them in a rubbermaid and have to open it up in order to see the snake. I've since gotten completely out of all non-ATB projects (with the exception of 1.2 Okeetees) and have my snakeroom lined with display type caging. I work for a living, the ATBs are a hobby....I LOVE to come home, sit in the snakeroom and relax, listening to music and looking around at the gorgeous snakes!
I have nothing against racks, they're the best thing ever invented for people with large collections, when I had 100+ breeders I used nothing but racks.
Like I said....I've had my share of racks, they're great and I have nothing against them.