Zabel is viewed as a guy who can ...with some development.. start at C and at the very least fill a role anywhere on the line as a reserve early on. Is that 1st round value? Some say yes...some say no. I would prefer to see and edge or a DT...but won't quibble over an IOL, whether it's Zabel or someone else.
Now watch Holmes go out and draft a WR or another CB