Thanks everyone for your assistance... Mom has decided she wants another female since she has the 3 old men now and this will probably be her last dog as my mother is getting older. I am checking out the sites mentioned and I expect to be driving this weekend and loving all the pups I see. Watch I will come home with one too! They are so hard to resist.
I want a really small one this time 7lbs is nice but now that the kids are older, a smaller one is safe from childs play.