Hy my name is Smulkin and I am an admitted former-tank fanatic.

("Welcome Smulkin!" and golf claps plz thx)

Even after having covered my screen lids with contac paper (best option i personally came across) and getting temp and humidity pegged perfectly maintenance was still a chore. And I always worried there was no cross ventilation (though with tweaking of the open corners i got it managed). Cleaning a slew of these was a pain at best.

What deterred me from going tupperware for the longest time was my desire to see UNIMPAIRED my lovely lil snakes any time i wanted. I eventually concluded that this was something i was doing for myself and not the betterment of the snake's environment. I am nto saying it is selfish to want to observe your snake - but given the (growing) numbers of them, combined weight of tanks, size upgrade path requirements etc it made no sense for me to cling to glass.

I got to say maintenance is now much much easier and it is a far more cost-effective solution.