The last girl(barely an HB7) I went out with I spent $20 on and got laid....on the first date!
Typically I buy them 2 drinks and that's it. Every now and then I might buy dinner and drinks.
Years ago after I got divorced I took this HB9 out. She was the first woman I had been out with post-divorce. I was so excited yet clueless. I picked her up at her apartment, gave her a rose, took her out for dinner/drinks at a steak house, and took her to a concert. I probably spent over $100 on her. She stood me up for the 2nd date. haha
But that's ok, that girl has been perpetually single for the last 10yrs, and is now 45, wrinkled up, and post wall. Looks is all she had going for her and now she will be miserable the rest of her life.