My impression before yesterday, which hasn't changed, is that Murphy is an good major league corner infielder -- his bat will play with an average glove at third, and while he doesn't have a typical first baseman's power he can at least hold his own there. The Mets have better players at both positions (assuming full health), however, and Murphy had too many misadventures in the outfield. (To be fair, his range in the outfield was actually good; it was the routine plays that turned into triples that chased him back to the infield.) That made taking a look at him a second a reasonable experiment. But he's now blown both knees trying to play the position, and you can only try to fit a square peg in a round hole so many times. I think at this point my plan A would be to look for a team who could use Murphy at third or first and has a comparable bat to spare at a position more suitable for us.