The great thing about G, is...well, wait a minute, everything is the great thing about G...but what I was about to say was the great thing about G is she can do this kind of session, but she's also fantastic as sweet girlfriend, or as smart funny fuck buddy, and everything in between. I like to tap into at least 3 of her personas in a single session.
But please keep in mind, she can do fantastic aggressive verbal play, as described here, but for the rest of you, for the love of god, get explicit consent for anything physically aggressive.