Here's a list of our starting rotation coming out of camp since 2004. I have included the depth options as well. The names listed do not include people who were not with the organization at the start of the season, e.g. Paul Byrd, Kyle Snyder and Bedard. Compare and contrast. There was only one season where a career reliever was in the rotation -- 2007-- Tavares. At least Tavares had pitched for a few seasons as a full time starter. Also, the depth options were Lester and Buchholz-- 2 major league ready guys.
2004
Schilling
Pedro
Lowe
Wakefield
Arroyo
They averaged 31 starts. Fewest starts was Arroyo 29
2005
Wells
Clement
Wakefield
Arroyo
Wade Miller
Depth: Schilling (11 starts), Papelbon (3 starts), Geremi Gonzalez (3 starts)
2006
Beckett
Schilling
Wakefield
Clement
Wells
Depth: Lester (15 starts), DiNardo (6 starts), Tavarez (6 starts)
2007
Beckett
Schilling
Dice K
Wakefield
Tavarez
Depth: Lester (11 starts), Bucholz (3 starts)
2008
Beckett
Lester
Dice K
Wakefield
Buchholz
Depth: Masterson (9 starts), Colon (7 starts)
2009
Beckett
Lester
Dice K
Wakefield
Penny
Depth: Buchholz (16 starts), Masterson (6 starts), Smoltz (8 starts), Tazawa (4 starts)
2010
Beckett
Lester
Buchholz
Lackey
Wakefield
Depth: Dice K (25 starts), Doubront (3 starts)
2011
Beckett
Lester
Buchholz
Lackey
Dice K
Depth: Wakefield (23 starts), Aceves (4 starts), Miller (12 starts), Weiland (5 starts)
2012
Beckett
Lester
Buchholz
Bard
Aceves
Depth: Padilla, Silva, Cook, Maine, Ohlendorf, and Doubront