John Lannan/Chris Volstad

[aravtrain21]

Would Jonh Lannan be more valuable to my squad than Chris Volstad? 14 team H2H: Point per K, no neg. points per hit allowed. My staff looks like this...Also, I have to trade one of my RP b/c i can only carry 3. Which one would give me the best trade value to upgrade my SP?
Active Pitchers
Billingsley, Chad SP LA
Lincecum, Tim SP SF
Slowey, Kevin SP MIN
Vazquez, Javier SP
Young, Chris R. SP SD
Jenks, Bobby RP CHW
Soria, Joakim RP KC
Reserve Pitchers
Cueto, Johnny SP CIN
Volstad, Chris SP FLA
Gregg, Kevin RP CHC
Motte, Jason RP STL