Do escorts need intercourse in order to have a good time. Do they real try to drive a guy crazy. Does that give a good time for her

What they need is for you to show up at the appointed time with the appropriate amount in an unsealed envelope.  If you turned and departed after that, they'll still have a great time.  

They would even offer to see you again, repeatedly, provided you do the same thing each time.

LOL......Tooo funny !

Nailed it!  :

...during your time with a provider. You do what you want to do as long as it's within her boundaries. If you just want a blowjob or a handjob that's fine. If you don't want intercourse you might want to search for massage providers that will give you a bj or hj at the conclusion of the massage. You can find massage providers here on TER.

Providers who are good at their job have a good time when their client has a good time.  

Many providers have stated here they enjoy the sex and have orgasms during the session but the session is about you not her.

Yes, they drive me crazy. That's why I keep going back.

-- Modified on 7/22/2015 11:50:39 PM

I like this response.  It's a polite way of saying WTF

so relax and don't worry about it.

Some gals I see tell me that they just have to have me in them, and that makes me happy, but there's no way to tell for sure, and it doesn't matter to me one way or the other

Personally, that would not make me happy.  Sure, in my head, I know it SHOULD.   And that I should not care that the person did not find me attractive enough to stay.

HOWEVER.... I'm human.  And we human beings tend to have insecurities.

So if someone were to give me the envelope and leave, I will interpret that as, "I'd rather give you the full donation and leave with no gratification whatsoever, than stay and let you touch my junk."  
But maybe that's just me.  

 
To answer the OP's question: no, you don't have to fuck me.  Many of my dates wind up being oral-only.

I once had a client who would spend the entire time on DATY.  Another who played with my feet for a whole hour, nothing more.   It's your time.... you GET to be selfish.  

END OF MESSAGE

Some may really enjoy it, especially if the guy is a repeat client who they know will treat them right, always arrives on time, is clean and presentable and if they find him genuinely attractive, then leaves on time.  

It's nice when even if they don't, they put on a a good show for you. They're professionals and showing you that they're enjoying it is part of their professional conduct to ensure they're meeting your expectations to get repeat visits and good referrals/reviews. IMH