Amanda, it helps that you are beautiful; The folks at home depot jump through hoops to give you stuff I am sure!!! (Greg has all the cool stuff, histros, Amanda...)
Anyway, I actually make my own tanks, (Greg and Amanda saw a bunch of the 10 gallons that we made for FrogFest last year; those I only made the lids for, of course) and we actually raise our thumbnails to adulthood in ver short tanks - 7 inches by 14 inches on the floor, and four inches high. Some gravel, supersoil, and a few dead leaves, and what you have is a little box that is packed with flies, hiding spaces, and really super FAT frogs.
With a little coaxing, I could be talked into bringing some of these to Frog Day. Unfortunately, Jen and I will not be at Frog Fest, due to problems with Erin. (Nobody's fault really, just a lack of forgiveness and getting along on both sides, and a lot of misunderstandings.) So I will not be able to bring a large number of them to bear at any one time, and have never tried to ship one.
They work really really well for raising froglets, (the flies do not get away, only being at max four inches away - In a ten gallon, well, imagine me putting a pizza up in the rafters of a warehouse, and saying, Okay, go get it!!) they are really easy to get into, observation remains very high, the food stays condensed which I think is important - cuts down on competition) they are small, so they fit a lot more of them to a shelf or rack, easy as all get out to redo or clean, and the way I make them makes them pretty much (90 or higher) fruit fly escape proof (until you take the lid off, then you have to spray them or blow on them)
I am keeping adult retics in them right now, while they wait to occupy a new tank on the misting system, and they are actually gaining weight over and above what they had before.
In closing, I think small tanks are great for thumbs. (Took me a long time to get to that, sorry.)