You guys really need to make better use of the Search function at top right of the page....;-)
Lots of duos reviewed and advertising here, spanning all kinds of 'experiences' - some that spring to mind:
Catherine James
Megan O'Conner
Sweet Bree
Celina
Scarlette Rose
Aellyn Rose
and my own Duo experiences with e.g. Very Veronica, Yasmine, Deirdre Malloy, etc.
A 'great' hotel to book for this is the Fairmont Pac-Rim as its a very classy place to 'hang' and play. Its worth it but it's pricey and won't leave you much 'hooker bucks' (even if you're spending US$

).
Cheaper option would be e.g. Sandman City - has 3 bars to choose from and has some reasonably priced suites.
For those of you travelling from Southern regions, you will find less variety in Vancouver than e.g. Seattle but there is less bulls**t here and higher quality overall IMO.
BD