Thanks MrKnowNothing, I try.
About Welch: An excellent defenseman who plays both ends of the ice very, very well. He's a very good skater for a man his size. Great with the puck, quarterbacks Harvard's PP. He's got a nice set of hands, very good passer and has a good shot. One aspect that IMO makes Welch such as great player is his smarts and his ability to seize opportunities when they present themselves. He doesn't jump up into plays for the sake of just jumping into plays. He'll jump in, if he senses that he's got a good opportunity to make something happen, whether its getting a good shot on goal or intercepting a pass.
About the only real knock on Welch (and ttnorm, you're probably going to disagree with me on this one) is that IMO is not physical enough. I've seen him finish his checks and lay some very good hits, but in the many games I've seen him in, he doesn't do it enough.
FYI, he's also been named Harvard's team captain for this coming season.