*giggles* I was thinking more about using the string to measure around one of the frozen mice not one of the live ones. I'm good friends with the manager and 3/4 of the employees of this pet store so I don't imagine I'd have much a problem requesting a specific size.

I got a picture of her tank. She's curled up in the hide on the warm side. I really hate that red light but I guess it'll have to do for right now. I'm going to run back out to the pet store once they open up later today to get another hide identical to the one she's already got. You can see my Digital thermometers probe in the picture.