As a few others have said, I honestly wouldn't be averse to going back to the wingbacks.
I think with Torp and Rudoni the complete lack of forward creativity we had the last time we tried wingbacks might not be as bad.
And the main thing is we need to stop conceding these stupid goals and we haven't looked comfortable in a back 4 all season. Even last season we didn't look great defensively.
Binks, JDS and even MVE were brought in to play in a back 3 with wingbacks. As someone mentioned above, we could even try 3-4-3 so we've got the same forward line.
Now if we line up in a back 3 and it looks every bit as disjointed and shit as it did the start of last season I'll eat my words.