He's been massive for us this season. You cannot overestimate the case for having that kind of presence in goal - we've lacked it for years. As much as we all wish Carl the very best in his fight, he routinely cost us points over the last three seasons and apparently it was beyond our wit to improve on him (I don't think Kuszczak was any better, Lonergan was obviously miles worse and Emi's career could go either way at this point).
Ruddy is rock solid, makes big saves when we need him to - he hasn't been called upon much this season, but think back to the opening day and the 4-5 clear chances he stopped, and that brilliant save early on at Ashton Gate - and is part of a defensive unit which are clearly all in tune with each other.
In any case Norris should be our first point of call *if* we want to make a change because he looks brilliant. He's got everything. I don't understand what he was doing in League Two 7-8 months ago.