Do you come right out and ask if they want to "make sum ca $h"?
Or you try and meet with them first, get them horny and see if you can get a cheap session off them in the heat of the moment?
A couple girls in SD have offered me sessions for $$$ but I dunno, I have trouble paying that when Tijuana is so close and less than $.
A cpl girls up in the Bay Area have asked me for x10 $, to which I asked them if they have gold and diamonds in their poosies, LOL, then wished them gud luck, LOL.
A couple strategies I'm thinking for San Diego is:
1) For the girls that ask ca $h upfront, pay them the first time, do a gud job and get them hooked on the D, then for nxt session just tell them I have $ or $$, and see if they interested.
2) For girls who don't ask for ca $h first, meet them, try and make them horny, and try and get a cheap or free bang.