Thank you for all the nice comments everyone.
Gaye, I had started the application process with Siamese Rescue when I found an ad in the local paper for Siamese cats. The former owners were moving to Florida and had 7 cats but were only planning to bring 2 with them. I don't have any papers on Milly and Izzy, as far as I can tell their former owners were backyard breeders. They bought Milly as a kitten from a local breeder so she seems to have the traditional Siamese look. They bred her twice, Izzy is her daughter from her first litter with a male Siamese that they owned. They said Izzy got her fluffy tail from Milly's side of the family so it looks like they both have some Balinese in their bloodline.
The cats were allowed outside and came loaded with fleas. Last summer Milly had a 2nd litter(mixed kittens not just Siamese) and Izzy had a litter of 5 fluffy tailed kittens that looked like her, they were both spayed last summer after their kittens were old enough to be on their own. Both Milly and Izzy have adjusted very well to being here and they know they are in a much better place than they were with their former owners.
They are now two very spoiled, very happy girls.