Flex and WR Help

[aaaammmm]

12 Team Standard Scoring

QB: Michael Vick
RB: Ray Rice
RB: Arian Foster
RB/WR: ?
WR: Reggie Wayne
WR: Steve Smith CAR
TE: Brent Celek
D/ST: Buccaneers or Packers not sure
K: Steven Gostkowski

Bench

QB: Joe Flacco, Kyle Orton
RB: Shonn Greene, Jason Snelling, Keiland Williams
WR: Donald Driver, Mario Manningham, Mike Williams TB, Dez Bryant

Not really sure who to start at Flex or Wr. Any other advice would be appreciated!

[aaaammmm]

bump

[B3N1ZJAM1N]

Williams would prolly be your best bet

[aaaammmm]

Out of these three options, which looks best? I just don't feel comfortable starting Williams.

Flex: Dez
WR: Smith

or

Flex: Greene
WR: Dez

or

Flex: Green
WR: Smith