Opening Day Roster - Thoughts for Improvement?

[MonkeyJoe]

ESPN Keeper Leauge, Standard Roto, 4X4, 10-Team Mixed League

SP - Halladay
IR - Sheets
RP - BJ Ryan
RP - Hoffman
RP - F Cordero
RP - Gordon
SP - Webb
SP - Lowry
RP - Jenks
SP - P Byrd

Hitters
C Lo Duca
1B D Lee
2B M Ellis
3B T. Glaus
SS Kinsler
OF M Cabrera
OF Dunn
OF Bonds
OF J Lane
OF C Patterson
2B/SS Ron Belliard
1B/3B Teixera
Util Kevin Mench
B H Ramirez
B Delmon Young
B M Alou