Noticed the GK switch as well and was very surprised given Maidenberg delivered the tin last year and I think he played every game.  Maybe the best feet of any GK in Nescac.  Perhaps a bit undersize at 6ft for today's coaches who like BIG keepers, but seems to make up for it with athleticism and positioning.  Watched him go up and get or swat away ball after ball against Tufts in the Elite 8 and Amherst in the finals.  Not sure what motivated the switch but seems like CC misses the leadership and the level of competitiveness he brings.