I know she is not an AW girl but it would be wrong not to include Lily/Maya from the standard Asian agencies in London. Tiny tiny. 5ft tops and tiny build. Not cheap but absolutely nothing seems to be off the table when it comes to options and certainly has a "can do" attitude. Definitely one of the best dirty fucks I've had.
Regarding Gina Snake from earlier, she does the odd Phoenix party, so you can bump into her there rather than go solo. She is not to everyones taste I would suggest, as the boobs are a little overdone, but obviously knows what she is doing!
Finally I would mention Petite Angel.
External Link/Members Only up Harrow way. Great attitude, good oral, small and takes it all ways. Never met anyone who swears as much as her though. Could not take her to meet the parents.
God I love tiny women.