Any Suggestions for my roster?

[chiroacademy]

.5PPR. 10 team league

QB: M Ryan ATL
WR: B Marshall CHI, Calvin Johnson DET
RB: Chris Johnson TN, M. Leshoure DET
Flex: BJGE CIN
TE: J. Gresham CIN
D/ST: TB
K: M. Bryant ATL

Bench:
T. Richardson CLE (BYE)
D. Sproles N0 (out)
Jets D
K. Britt TN
L. Moore NO
A Hernandez NE
Matt Schaub HOU

[FirstCoast]

Not a big fan of the Jets D. Any free agency options?

[chiroacademy]

I dropped the Jets and Lions D and Picked up GB and TB D