Corner Infielders

[Giants]

So I have two power hitting left handed first basemen both posted OPS figures of .876 and .880 last year. So obviously Zips spit both out with OPS projections of .784 and .817 respectively. Honestly, does anyone really think that over a full season Joe Koshansky and Micah Hoffpair would be more productive than Jason Giambi and Chris Davis? Well Dan Szymborski does, and I suppose his opinion is the one that carries the day. So bearing that in mind, who has a corner infielder available? I have all sorts of pieces in terms of prospects, role players, and relief arms to throw back, and really only need someone who will be useful this year if 1B. Let me know what you've got.