What's mine is yours, what's yours is mine.
Get past the terribly technical-sounding name and this one is a real winner.
The other will lie back on top of the person who is sitting down, facing away from them.
Well, sometimes we want a change of scenery.
In my experience, it makes it easier to reach everything.
At the end of the day, sex is just like any other sport or performing art: The final result is only worth the energy and practice you put into it.
It also gives you a better angle to enter her from behind without getting too rough.
You'll need your flexibility for this different sex position and, forewarning, you should probably stretch beforehand.