I prefer bar feets. Some leg four scissors would be a great addition and a boy who is allowed to undress and f*ck the sub, before both of them ab use and torture him for fun with their legs, feet and pussy
Hot babe on top. And some very fine face bouncing work on that jobber. But to be defined as "Extreme," it really needs to be a full smother out (or a good fake of it), a broken or bloody nose, piss all over the face and down the throat of that loser, and/or some face punches to KO the down bitch (not just a few baby slaps). Oh, and unrelated to the "Extreme" issue, they need a better camera - and would be nice if the top girl kept her whore shoes on and the loser bitch was dressed like a slut.