If a contract for Sarg really is on offer from Bath/whoever, he should sign it at the first opportunity. Who would want him on current form?
One good game for England does not make him a top player...
Just my view.

... many of which were a product of - a) Saints not missing tackles and b) Wigan players panicking as the tourniquet tightened.

Well, only a month ago, taking up his extra year's option was announced, so there can't be too many issues there.

I wouldn't count on that. I hope he gets his act together, but the Sarge of 2015 is so far not the Sarge of 2014, IMO.

Sarge was getting alot of stick from our fans for the majority of 2014.

And it was mostly justified. A lot of Sarg's form in 2014 was poor and he didn't look comfortable in either centre position. It was an upward turn of form towards the business end of 2014 and 2 excellent games for England that people seem to use to judge him. He's actually probably been more consistent this year than he was last, but for the defensive howlers that seem to be getting more frequent.

I hope he stays but I don't think it's the end of the world if he moves on.