I brought in a new beat up 55 gal yesterday that has good terrarium potential. Choices, choices....Upgrade my cresties from a 40 gal?, set it aside for later and house frogs/toads?. I was seriously considering a cane toad at the reptile show and this would be big enough to house one( I think?).
I don't think it would be useful as an upgrade for my salamanders because they stay on the bottom and I have them in a 30 gal wide.