I am sure Winky would be the tougher fight but it would also be better for Cotto's legacy IMHO. Winky hasnt fought at 154 for three years but I bet he would go for it and isnt Cotto willing to move up for Oscar and Mayorga?
Umm pretty sure Floyd would be the best win for his legacy. And yeh I bet he's willing to move up for DLH, that would be one helluva payday (which he deserves by now) and probably a damn good fight
I think I would pick the guy who just lost a controversial decision to a much bigger Hopkins than the guy who could verily beat Oscar