Here's one important question, before we all get started:

Which frog will it be?

We will be building for a pair. That much I know. And I had mentioned dendrobates azureus as species. But this is not set in stone. What I do know, and what we can discuss on before we start thinking about the design of the terrarium and the purchases of the material:

1. It has to be a dart frog (or mantella).
2. Not necessary to be thumbnails. I love mine. They will breed and I will be happy to keep vents.
3. It will have to be available close to home, as I want to avoid shipment.

So... Any suggestion?

Kurt or John, your input could be very useful.

Thanks!