Which SP to drop? WHIR

[Emerald8h]

Yahoo 10 team h2h league 10x10 stats: Right now my C position is empty and I'm carrying 7 SP. I think i'll keep it empty till doumit comes off the DL because of the limited production you get from FA catchers. I usually carry 6 SP though. Which one do you think I should drop? Also, I'm going to have an even bigger problem when beltran comes off. That solution may require a trade.

R 1B 2B 3B HR RBI SB BB AVG OBP

IP W L SHO SV K HR ERA WHIP K/BB

C Empty
1B Tex
2B Scutaro
3B Branyan
SS Tulo
OF Markakis
OF Crawford
OF Rios
UTIL Abreu
UTIL Ortiz
BN Rollins
DL Doumit, Beltran, Quentin

SP Beckett, Greinke, Oswalt, Harden, Slowey, Baker, Harang
RP Wilson, Qualls, Fransisco