It wasn't too long ago that I would have told you I was too smart to fall for the friends-with-benefits okie doke. I would have said it was a setup that was doomed to fail each and every time. I had friends who had been there, done that, and got the keyed car and broken windows to prove it. I didn't need to experience it for myself to know that I was good on that. That's what I would have said before if anyone wanted to know my opinion. In a way,...