Bro,
First time to say hi to everybody, I used nickname geswat to register here long time ago but did not put any thread or response before.
Some of you have met me in a few parties.
Let me clarify denny gor, I am promoting a price for best value mode. Like some bros, I paid extra to MM when I found their attitude or service is good previously but very soon I realized this is the most stupid thing in the world, if I did not plan to see her again.

Unless you want to develop her into SP or LB or PD, you may use $ as a bate. On the contrary, if you found someone like you more than you like her, you can pay less than standard to test her, if that $ mean so much for her. Of course, there are MMs who would say NVM and there are MMs would say 'C gor, you forgot our price wor...'.
All in all, every bros just no doubt maximize their return (love, # of fuck, time, etc.) out of the $ invested, at all time, based on the constraints they have that various from person to person and time to time.