I could see Martinez winning on work rate alone, b-hops losses came from guys that out worked him. Martinez isn't going to out box him but by using his speed,foot work and high output punch rate he would edge out the win.
Hopkins beats his ass. I dont want to take anything away from Magnificent Martinez though, he's put up a nice streak of middleweight title defenses.
Hopkins would frustrate Martinez all night and stop him late. Martinez doesn't have it in him to win that big fight against someone on Hopkins' level.....kind of like the guy in your avatar, he'll always come up short.