haven't seen murray fight yet so i can't comment on him but i've seen daniel estrada fight on a few occasions and i think he's a really good fighter. he certainly likes to mix it up and has solid power on his punches. the only thing i would say negatively about him is he tends to get hit a little too much. i've seen him hurt badly but regroup and ko his opponent next round. another thing, he has good height, reach, speed and is pretty rangy. it should be a great fight!