I've noticed alot of top notch stars that get 1200 or so per hour advertise for half hour rates.  I myself rarely spend a full hour (spent all of my energy in my youth)!  So I'm wondering if you guys who have sprung for half find it, well, half as much fun, or same fun for half the cash?

At the end(ie pop) of any session (30 min., 1 hr, 1.5 hrs, etc) you will feel the same

R

If all you're really into is the sexual experience, a half hour is a good way to save some dough and can also increase the nasty factor in that there can be something very exciting about having a beautiful woman you've just met drop to her knees 90 seconds after the meeting.

Conversely, if you're looking for the whole "PSE"  half an hour certainly doesn't give you enough time for any kind of "getting-to-know-you" chit chat.  

Being an old fart (like you, sounds like), I've found that the 1/2 hour is a good way to go.  I've got plenty of friends I can chat with but very few who give world-class head!

More often than not when I`ve booked an hour they`re out the door between 30-40 minutes anyway.