MacDonald is the more athletic goaltender? Is this a joke?
http://www.sportsnet.ca/hockey/nhl/prospect-of-interest-411-on-mackenzie-blackwood/
Blackwood is all size and athleticism, if anything he needs to refine his skils to be a better positioned puck stopper. On top of that the stats very much suggest
http://www.eliteprospects.com/player.php?player=194200
Blackwood is the much better puck stopper at the moment. The only thing McDonald has over him is international experience.
"McDonald is a tall, lanky goaltender with natural coverage coupled with a strong posture between the pipes. For his size,
has quick athleticism and reflexes but remains a goaltender that more often blocks pucks instead of saving pucks. (August 2013)"