By Justin Barrasso The Bellator president believes the positives of a new scoring system outweigh the potential problems View the original article to see embedded media. Welcome to The Weekly Takedown, Sports Illustrated’s in-depth look at MMA. Every week, this column offers insight and information on the most noteworthy stories in the fight world. A look of shock and dismay from the face of A.J. McKee will remain a prevailing image from Bellator 277. McKee lost the featherweight title, as well as his undefeated record, to Patrício “Pitbull” Freire after the fight was ruled in Freire’s favor b…