Slowey/Tulo for BJ Upton?

[Grover71]

I have been offered Tulo/Slowey for Upton...I need a SS and SP help. Is this a good deal for me or not enough?

14 Team Roto

C-B.Inge
1B-V.Martinez
2B-A.Hill
3B-E.Longoria
SS-C.Guzman
OF-B.Upton
OF-H.Pence
OF-C.Quentin
UT-A.Ethier

BN-K.Shoppach
BN-S.Choo
BN-M.Aviles
BN-T.Snider
BN-B.Butler
DL-J.Mauer
DL-C.Guzman

SP-C.Hamels
SP-C.Kershaw
SP-M.Parra
SP-J.Cueto
SP-R.Romero
SP-T.Cahill
SP-K.Uehara
SP-J.Lannan
RP-J.Broxton
RP-J.Motte
RP-C.Marmol
RP-B.Bruney
RP-R.Madson