Text of an email I got from a client after a first session...These are the letters that make my day.

Thank you for yesterday's wonderful session! I had a great time, and hope that you enjoyed it, too. You are a superb Domme, and a fine lady.
I especially appreciate your receptiveness to my input about things to do, or do with more intensity. I've sessioned in the past with a couple of Dommes who considered that topping from the bottom or a challenge to their authority. But in a first session, when we really don't know each other, I regard it as helping to broaden the menu available for you to choose from, and that it ends up improving the session for both of us. You are obviously very secure in your dominance, and it showed in a very positive way.
I also appreciated your expressions of how you were enjoying the things you were doing and my reactions. It is important to me that the Domme has fun, too, and I also felt a sense that was much greater than usual of wanting to take more for you because you were showing how much you enjoyed it.
Thank you again for accepting me for a session. It was the highlight of my visit to Seattle.

It's a very sweet note, and he mentions something I just touched on in my column about the pleasures of topping: the bottom will struggle to take more intense sensation if the top shows clearly that they want it and that they're enjoying it. And I don't mean saying things like, "You better take more, asshole!" I mean a positive demonstration, like "I love it when you writhe around and moan like that. I love feeling the cane connect with your ass." Things like that keep a bottom going past places where they'd otherwise fold, because you're giving their pain a purpose: it pleases you.

Of course, you have to be sincere when you say those things - but then, I always am. Because I do love it...