You should be able to get a way better WR than Austin. Hillis has been arguably the most consistent RB in fantasy football. You are definitely too deep at RB, but you're not getting the value you should for Hillis.
Look for somebody that's got a couple top 10 WRs, but is weak at RB.
Owners with players like Hicks and Lloyd should have another top 10 WR, as they likely got Hicks late in the draft and Lloyd off of waivers.