Areas to improve?

[bzborow1]

13 team 5x5 keeper league
C- B.McCann. C.Ianetta
1B- M.Teixeira
2B- C.Burke
3B- E.Encarnacion
SS- M.Tejada
MI- E.Renteria
CI- H.Kendrick
OF- B.Abreau, V.Wells, B.Bonds, E.Byrnes, J.Hermida
DH- B.Upton

SP- S.Kazmir, J.Bonderman, C.Schilling, J.Patterson, C.Lee, K.Escobar, R.Wolf
RP- J.Nathan, B.Lidge, J.Valverde

Bench Hitters - D.Johnson
Bench Pitchers - B.Looper

I think i've got some pretty glaring needs, but what is your take gentlemen?