Week 10 RBs

[phinfanfolife]

I'm pretty stacked at RB in my league, but I have no idea what the best combination would be to start. Which 3 of the following should I start? It's standard scoring with no PPR

Ryan Grant vs DAL
Thomas Jones vs JAC
Rashard Mendenhall vs CIN
Marion Barber vs GB
Julius Jones vs ARI
Cadillac Williams vs MIA

Right now I'm liking Mendenhall and Grant coming off big games, and T Jones coming off the bye. However Grant seems to only play well against poor teams, so I'm thinking I might want to start Barber instead.

Thanks for the help