I do like the dimensions on their tanks. The betta barracks are pretty awesome for nano tanks. I have one set up as a freshwater planted tank with cherry shrimp, sparrow rasborahs, and a scarlet badis (all fish under 1/2"). They are completely unsuitable for bettas if you use all the dividers though, the compartments are way too small for a single fish.
I feel like the majority of the stands are pretty horrible, but I haven't looked at any of the higher end stuff.
Are you picking up the tank locally? I see you are in Mass as well, just curious as to where you are looking. If you are out near Framing/Natick, check out Aquaful. He's got really good prices and works with people. He recently moved his shop to his house, but was working on building some really nice systems to display his livestock.