Of the last 10 girls I've seen, one has gone out of her way to try to get me off more than once. Granted, I usually take a while, so it could be a different story for rapid fire guys and probably is, given the number of multiple SOG reviews I've read. If you cum quickly, you're not putting much wear and tear on the SP, so you're probably more likely to get a second SOG. Don't be fooled into thinking that a longer appointment will necessarily guarantee you more SOGs. I've found that I get better value for my money with one-hour appointments, even if I only get a single SOG.