I must say, I have to give you big Kudos and respect for examining all aspects of the situation and taking the time to try to find the best solution for you and your girl, regardless of what decision you make in the end. It is too often that you see people just considering and jumping in to something all at once without any research at all. I am sure that whatever you decide will be the best choice and you will not regret taking the time to consider all things involved.
If and when you do look for your daughter a little furball, you have some great breeders in your area that I know you would love and that would be more than willing to help you with finding her the perfect little friend.