I watched a few Ravens games and i think if the Hawks were thinking about putting Kam down their maybe pollard could work u know he can hit i seen the Pats game in the playoffs but its just an outside the box thought.
I wouldn't be against movng Kam down to the nickel LB with Bobby in certain situations if we had a better zone coverage safety to play over the top along with Earl in a 2 man over look. Moving Kam full time to LB accomodate another SS though isn't necessary IMO. Kam is a pro bowl caliber strong safety an may or may not be able to have similar success as a Will. No reason to shuffle things around when status quo in the secondary is working as well as it is.
And I don't think it's a huge need anyway. Malcolm Smith looked good subbing for Hill last year. Draft an LB in the middle rounds and let him and Smith fight it out for the job.