I absolutely love DP with the right people, you know the ones who know what the heck they are doing and how to do it well!
I by far have the most explosive orgasms when DP is done well.
My husband likes doing it in most positions but of course says it's best when you are the one doing the pumping. Though we have discovered that when there are 3 guys with 2 doing DP on me the 3rd can keep us quite entertained and the combination of it all can be extremely pleasurable for us all. My husband wanted to add, that when just laying there focus on what is taking place, picture it, feel it, imagine it, and realize exactly what is taking place - that he does enjoy, knowing that I am getting pleasured beyond my wildest dreams. Oh and then there are my breast bouncing up and down or moving forward and back, the enjoyment on my face, in my eyes, and all the screaming, hollering, yelling, all the sex talk it produces from me.