What are your thoughst on these tub dividers?

I'd like to be able to save some space until my critters get bigger. These seem like a good option.

http://www.reptilebasics.com/rack-sy...l-tub-divider/

If you have an Iris MCB-L tub, than I think it's an awesome idea.

btw love the avatar - Devil's Rejects, and House of 1000 Corpses are two of my favoirte movies :)

I almost ordered some on impulse till I realized they wouldn't work for my tubs. I am just going to build my own, got the materials and a guidelines from a previous post on here. As for those dividers if RBI is selling them I am sure they are a good product.

I used those dividers before with my reptile basics racks and they are awesome. I showed them in this video
http://m.youtube.com/watch?v=mhetaKLh-pY