Roster Squeeze - WHIR

[BillyHallDisciple]

I've gotta bring Valverde & Burrell off the DL and onto my roster. Which two players should be cut? I'm thinking Buerhle to make room for Valverde, and Juan Rivera to make room for Burrell. It's the latter one I'm concerned about, as I wouldn't be shocked to see Rivera have better numbers than Burrell at the end of the year.

12-team keeper, 6x6 standard cats + OPS & k/9. (player values increase by $5 per year against a $220 roster cap).

C RUSSELL MARTIN, LAD $11
1B PRINCE FIELDER, MIL $25
2B BRANDON PHILLIPS, CIN $17
3B DAVID WRIGHT, NYM $48
SS J.J. HARDY, MIL $11
CI HANK BLALOCK, TEX $1
MI AARON HILL, TOR $1
OF CARLOS LEE, HOU $26
OF JAY BRUCE, CIN $13
OF JACOBY ELLSBURY, BOS $12
OF ANDRE ETHIER, LAD $10
OF RANDY WINN, SF $1
UT MATT WIETERS, BAL $1
BN JUAN RIVERA, LAA $1
BN MAT GAMEL, MIL $1

SP JUSTIN VERLANDER, DET $6
SP JERED WEAVER, LAA $2
SP UBALDO JIMENEZ, CO $2
SP AARON HARANG, CIN $1
SP EDWIN JACKSON, DET $1
SP MARK BUEHRLE, CHW $1
RP JOAKIM SORIA, KC $8
RP HUSTON STREET, CO $1

DL JOSE VALVERDE, HOU $1
DL PAT BURRELL, TB $1
DL SCOTT HAIRSTON, SD $1