How many starting RBs are worse than Portis?

[hail_2_da_skins]

Clinton Portis should be part of the housecleaning that needs to go on in Washington. The Redskins should completely rebuild their offense. The only keeper in my book is Chris Cooley, maybe Santana Moss if the contract is right. Everyone else is expendable. Clean house on defense as well. Smoot, Rodgers, Griffin, and Daniels are at the top of the list of expendables. Zorn -> gone. Vinny -> gone.