I don't get the impression that Sheridan is one to change a winning team.
It's strange, the injury to Banton may have been a blessing in disguise. As he hasn't been that effective, the injury has removed the motivation to play him to get him match fit/into form, and we seem to be a more effective unit without him. When he's fit I'd like to think that he'll have to wait his turn to get back in the team.