AP Iris 375 Rack, Question

Hey folks,
I am looking at buying my first rack and am considering this rack, along with the similar Cserpents rack. I am primarily buying this rack for Kenyan sand boas right now, but was wondering if ball pythons are kept in this rack by a lot of folks and if so, what sizes / ages of BPs are usually housed in them? I am trying to be smart about my equipment purchases and want to get racks that could be used for various purposes depending on need.

Thanks for your input!

Also, would this rack be more "useful" with BPs later down the road. I know it only holds one size tub, but would that size (sterilite 1655) be more useful to house BPs for a longer period of time?

sorry to reply to add this, but I couldn't edit my post.

I personally use Isis MCB-S tubs for the lilins up to about 600-800g and 41qt for adults. 28qt are a good in between size

Sent from my SAMSUNG-SM-N900A using Tapatalk