My choice is the philly shell since I thought TBE was the most effective offensive and where he through my favorite pull counter. and shoulder roll. But TBE had mastered these stances thats why he was so beautiful to watch. the earmuff guard he used on the ropes he threw the check hooks with good foot work to escape, also the jab to the body in this stance the classic stance he would throw lead rights, and had an excellent jab to the head.
http://www.mightyfighter.com/wp-content/uploads/2015/12/mayweather-shoulder-roll.jpg TBE executing the philly shell
Philly Shell but he mastered all 4 you mentioned very well, which is why he was so great. He could give you multiple looks be effective offensively and defensively in all 4. How many other current fighters can do this?
I liked the way 'The Boring Evader' used a very good tight earmuff guard to effectively pot shot Miss Harris to a narrow points win.