If anything I see Maidana the more improved fighter over the last few compared to Khan. Khan put on a showcase and kept his head v Collazo but he still had a bloody lumped up boxer who was fighting a style completely out of norm for himself walking in with his hands at his side and still managing to land throw away shots. Khan is fast but he is hittable and can be hurt. Maidana has a whole different tier of self confidence and knows he can hang with and bank rounds off the very best in the sport today. I personally think Maidana would get him off track, stunned and detonate him in ugly fashion.