how would you say they compare to rats? personality wise.
Well, Tia is much MUCH different from rats! Seriously. When I said that Tia thinks she's a princess, that is pretty much how all of them act (or so I was told). You aren't their "owner", you're their "servant", lol.
Tia is very independent, and she isn't really into cuddling. But then again, it probably hurts her when I hold her, so...
I think I'll have to answer this when she's not broken.
They need a lot of loving to stay personable. They move FAST, too. Haha.

They are fast... but Tia is not. Hopefully she will be!