Lineup Help needed

I need a RB2 and a flex in a 1/2ppr league

Smallwood vs SF
Dion Lewis vs LAC
Powell vs ATL
Buck Allen vs MIA
Fuller vs SEA
Parker vs BAL (if he plays)


RB2 smallwood
flex Fuller(boom/bust) or Lewis (safer bet)

That’s tough! I would go with Smallwood in a juicy match up and knowing that Blount has not been performing well and I would go with Allen with the double digit touches…close 2nd would be lewis as well, just so dang scared of Patriots next man up and game to game ball discernment

I have lewis in my flex now but I don’t hate powell or fuller. Allen kinda scares me.