Great and grueling fight by these two guys. Impossible to pick a winner here. Darcy threw more and also missed more but lately, on this site, people pick a winner because one guy was "busier" than the other(see Godard/Orr) and that's just dumb. Throwing punches doesn't win a fight if they don't land or don't do any damage(hitting helmets).
A draw like this is fine. Fun to watch and both guys dog tired at the end, no other result is possible.