Keep an eye on Marvin's injury status over the weekend. Hopefully he doesn't turn into this week's Snead.
I actually like these lineups, but more for cash games. Across the board, you have pretty highly owned/chalk guys. I am guessing for the higher $ you are going to have to be even more creative than normal to do some damage.
That 2nd is your favorite, so I would think about tweaking that one a little more. If you think Beasley will go off, maybe put Dak in instead of Stafford, and you could also upgrade Marvin to a low owned guy like Hopkins for example. Or you could add some individuality at K/Def. If you are thinking Steelers are going to go off because you have Bell and AB in there, maybe use their kicker instead of Lambo?
Overall, it looks like you really like a core group that a lot of people do - Bell/Gordon/AB/Marvin/SDWRs. IF I were you I would either keep a core group of those guys, submit 2 lineups with them, but get "weird" with the rest of the players. (extreme example that I don't advocate, but just getting my point across: T.Taylor, Gordon, Bell, A.Brown, Marvin, R.Woods, C.Clay, Boswell, SF D) Keep a core group you love, but get something else in there to make your LU stand out from the pack - a triple stack, odd DT/Rb stack, etc. Especially look at stud players that you think people might be down on b/c of matchup (J.Jones) or because of production previous weeks (Gurley last week is the perfect example).
OR do a lineup like one of the above that you originally posted, but mine other games for another mostly different lineup.