I think at this stage of the season you have to stick with a winning formula. I understand that tactics need to be changed dependant upon whoever your opposition is to counteract their style of play, but our formula that's been working holds Sterling as such a pivotal part of it. Whatever he brings on the day be it pace, his overlapping, through balls - whatever, it works for us and he should not be on the bench at any point over the next 8 games, provided he's fit.