I think that such reviews were nothing but necessary for the credibility and integrity of boxing, poor decisions must have the possibility to be overturned, now that they got the good idea, they have to turn the system to work solidly and to not give an extra kick in the groin to Boxing; There must be a group of persons that will watch the foul and judge and just like in american football, put some very important rules to state when and when not a decision can be overturned.