Perhaps loneranger will respond to my comment regarding his post, thus furthering the discussion. Regardless, his answer gives legitimacy to the question, whether you want to stifle the debate or not.
Didn't know that you wanted a response to your comment...
I get pleasure giving presents to those I care about, not to a prossie who also wants a lot of money to receive your 'present'.
OK, forget about you paying for her time. You've already done that so you just want to enjoy yourself.
One of my likes is going down on a girl if she is clean etc. It's going down on a girl's 'private' area which is intimate so already a plus. Then to do that and to make her cum is a great feeling! There is also a sense of achievement if you are able to do it as well.
For example, I went down on a girl who was quite shy so she just lay there really. She made no noise or anything. I thought 'ok, this may be hard work' but she tasted good so I continued on with my work. After a while, she started to move a bit and I could see her breathing was faster. Her hands moved onto my head and started to massage my hair and she started to moan quietly. She started to shudder and then she came. It felt great for me as well so much so that that was the highlight of that punt!
Obviously some girls will fake it but you can have a good idea with more experience.