Welcome to the forum. It's great that you're doing your research on your frogs before you get them. You'll be much more comfortable and have less to worry about when you finally do get them. I also have found that half the fun is setting up the perfect enclosure for them. Check out the photo albums of others for ideas and have fun making the perfect home for your new arrivals. Your new frogs will be more relaxed in there new home if its setup correctly from the beginning. Ask a lot of questions...this is the perfect place to learn.

PS- I'd go with the Milk frogs... they look adorable.