Really? While I agree partly with what you say, the fact that there are twice as many clean sheets would suggest that there was a significant contribution by Reguero, and we have all seen his shot-stopping ability being tested many times in this season. The team-mates before him have been very similar to Ryan's, and especially the defence which has been very stable as compared to last season.
Ryan has certainly served the club well and in my eyes he has been one of our heroes over the last few years, but Tony is as good a keeper at this time if not slightly holding the edge. I thought it was a shame that he was dropped so quickly for Ryan to return and it looks as if that decision may have been a little hasty considering what happened at the derby match.
Tony for me, until the end of the season.