Great minds think alike- Mankins would be my number one free agent target.
Move Wood to center. Bell-Levitre-Wood-Mankins is 4/5 of a very good offensive line
David Harris, Soloil, Zack Miller would be my three other top targets. I would definetly add one FA LB at the very least, and I would get a real TE here.
My draft board would be 1- Fairley, 2- Bowers, 3- Green. If Fairley was off board I would attempt to trade down and stockpile picks. I really like Cameron Heyward if we trade down. If Fairley is off the board and I could not find a trade down partner, I would draft Green. Hardly a top priority, Green is that good that I would pull trigger.
I would devote every other pick to defense- especially front 7, with the exception of offensive tackle depth
I would cut Maybin, sign Whitner to a realistic contract, and regign Poz and Florence.