I guess that incalls - Jolie, Alex, Melissa - charge between $160 - 200 per hour, and MP's charge around $100 - $150?. Haven't been to either in awhile, but I find with a good mp you get attention for a full hr, only difference being that there is no fs.....I have been with mp's that are superior to sp, and vice versa. I guess, like anything else when you visit the better sp's ( like the retired Sasha Jones) then sp is the way to go...of course Sasha was outcall.
Depends on what you want and the quality of the provider.In Barrie, there are only a select few sp's and mp's of high quality.