6 Team, standard scoring, h2h 4 playoff league [FIRST TIMER]

[e5volcano]

How do you guys rank my team? My first time playing fantasy. It is a 6 team, 4 playoff, standard H2H league, non PPR

QBs: Tom Brady, Jay Cutler, Ryan Fitzpatrick
RBs:DeMarco Murray, Peyton Hillis, Michael Turner
WRs: Brandon Marshall, Desean Jackson, Jordy Nelson, Antonio Brown, Pierre Garcon
TEs: Jimmy Graham, Jermichael Finely
Defense/ST: Texans and Steelers
Kickers: David Akers

Required Starters:
1 QB
2 RB
2 WR
1 TE
1 Flex (TE, WR, or RB)
1 D/ST
1 K
Thanks

[e5volcano]

Also, someone is offering Rob Gronk, Darren Sproles, Fred Davis (TE), and Michael Bush for Jimmy Graham, Hillis, and Finley..

Good trade? Will this strengthen my team?