a sister?

so we are thinking of getting a little girl for max. he just bothers the heck out of damian! he's very "nnoying" and "noxious" (as my 6 year old would say!) well, i found this pretty little girl at petfinder.com where i found max and she is at the same shelter as he was. we are going to take a look at her on saturday. she is about 4 months old, all tests negative, up to date on shots and already fixed. i tried to copy the picture of her to post but it won't save right. i know that links really aren't allowed, but i will if it's ok since it will be a link to the petfinder page.