I believe pros skate more alike than you may think. The best place to watch a pro skate is behind the goal line. Watch any NHL skater perform a C cut breaking out of his zone as you watch his stride from the ass end and think what you may have in common with him. Sorry, but for most of us, probably not much. And if you really want to have some fun, google any Youtube clip of Paul Coffey from the 80s power skating(that would be without lifting either leg off the ice, just shimmying his hips from side to side like elite figure skaters do for speed before jumps) goal line to goal line to see how stride and technique take professional hockey and figure skaters apart from everyone else.