Betsi is the best I've ever found at giving ref's the quickest.
Kat is a close 2nd and one thing I love about Kat's references is how detailed they are. She really knows her men and knows what they like -- she shares her insider secrets on how to please them.
Angelina Adams is another one that gives extremely detailed references.
Ella is pretty lightening quick and adds helpful info.
I could go on and on. The girls in Austin really take care of each other and it's so nice to have such a wonderful community of ladies.
The only ones I have a problem with are out of towners.