I chose 3+ because I think the defense was THAT bad and it's just a foregone conclusion that almost anybody they sign would help more than what we saw last yr.
But fingers crossed the players we sign are at least dependable starters.
If they come out of free agency (and especially this week) with a quality starter at each level (Edge, LB and DB) then I think we've moved the needle some. Still leaves the two 1st rd picks to further upgrade the D too.