Derek Holland: so-so start last time against Twins, pitching amazing 3 of last 4 starts, last two home starts were unbelievable.
Joe Blanton: bad start last year against Diamondbacks, pitching well 7 of 9 last starts, pitching well 6 of 8 last home starts.
Brett Cecil: bad start against Red Sox, pitching well 4 of last 5 starts, pitched well 2 of last 3 starts at home.
Ryan Rowland-Smith: has done well 4 of last 5 starts.
Doug Davis: has done well 9 of 11 last starts but facing Phillies.
I'd start only Blanton.