That is an excellent idea, should the situation arise. Last time I was with someone not-totally-inexperienced it was tough because he hasn't mastered the art of thrusting in sync with his partner. One of the more odd experiences I've had, expecting the same-old-same-old and getting a newbie instead. I'm not good at teaching them either, or I could have swarms (I like to think) of young bucks looking for cougars. But I find teaching exhausting. Maybe I should reconsider, though. Maybe I can find one to inspire me to explore new depths of depravity! Hmm.