I've gotta be honest, that seems like a reasonable and professional response to me.
Yeah I have to agree actually from the perspective of someone outside looking in. I am a pretty big dick myself and can usually detect these types of things and not once did I say something like "I want to punch this dude in the dick". I would just take him up on his offer for another lesson when your ankle is all cool and go shred the shit out of something. Just my opinion.