So, who ya got? Without doing much (See: any) research, my choice is Allen Craig. I happen to have him on both my teams, but you're talking about a guy who, since May 1, has put up a line of .313, 19 HR, 65 R, 68 RBI, 1 SB, including a 2-week hiatus at the end of May. Many speculated he would be trapped in a time share, platooned, etc. This guy has been a rock, and his ROI has been monumental. Nobody other than those who own him seem to have noticed or care.
So, who ya got? Who is Mr. Underrated this year?