It is apparent that the Cubs have a crater to fill at third base. The Josh Vitters Experiment will continue in Iowa next season. Luis Valbuena is not the answer at third in 2013.
Valbuena, 27, is a journeyman bench player. He hit .219 for the Cubs, 4 HR, 28 RBI, .310 OBP, 0 SB and .963 field percentage at third base. His WAR was 0.4, barely over AAA replacement value.
The free agent market is weak at third base. Realistically, the Cubs have the following free agent options:
1. Jeff Keppinger, 32. He hit .325 with 9 HR, 40 RBI for the Rays. He made $1.53 million last season. He could be considered an overachieving utility infielder. For a full time third baseman, he would lack power numbers for the position. But he would appear signable.
2. Eric Chavez, 34. He hit .281, with 16 HR, 37 RBI for the Yankees. He is on the down slide of his career. He played mostly part time last season. He could hold the position like Gary Gaetti did for the Cubs at the end of his career. He would only cost around $2 million.
3. Casey McGehee, 30. The former Cub has struggled since his first 1.5 seasons with the Brewers. He hit .217, 9 HR, 41 RBI last season. He fits into the Chavez category as a stop-gap measure at around the same free agent price.
4. Brandon Inge, 35. He also is nearing the end of his career. He hit .215 with 12 HR 54 RBI last season in 83 games. Durability may be an issue. He projects to Ian Stewart type numbers.
5. Alberto Gonzalez, 29. He has played for 4 teams in the last 7 years, mostly as a back-up replacement player. In Texas, he played only 24 games, hitting .241, 0 HR, 4 RBI. He can play 3B, 2B and SS. He is the cheapest alternative at $750,000. But he gives little offense and no power.
With the poor choices on the open market, besides Vitters, who played third base at Iowa?
Nate Samson played 19 games, hit .280, 0 HR, 3 RBI, .333. OBP, and 1 error. He started the season in AA, where he hit .271, 2 HR, 14 RBI, .317 OBP. He ended the season on the disabled list. So he is not ready to compete for the starting third base job in 2013.