Do You think Betts is Expendable?

[redskingrove]

Portis #1 back, Sellers as FB, Keep Cartwright as #2 back, and let Alridge and Mason compete for the #3 back position. Dorsey or #3 back competition loser could compete for special teams or be practice squad. Trade Betts for a starter quality LB. Saints only have 2 backs. Maybe they would be interested in a trade for Betts or another team. Betts is a good back but not a change of pace back for Portis. Maybe Alridge or Mason who are quick slash type runners can compete as the #2 back even.