There is a girl advertising on CL... she is 26. I chatted a bit with her one night, but haven't gone yet myself. There are others on CL, but they turn me off for some reason.
Options are basically
Erin
Mia
This new 26 year old.
Sudbury Star has listings, but again they turn me off.
There was an SP visiting that advertises when she is in Sudbury. Must be decent if she comes back for repeat business. Can't remember her name though, but she advertises on CL when she is in town.