We could just be using different definitions here, but when I say top pair d, I mean the top 60 d men in the league, and when I say second pair, I mean 60 through 120. Imo JJ, Savard, Connauton, Tyuts, and for now Murray, are all in that 60 through 120 range, or close to it. Adding another guy in that range doesnt do a whole lot, adding someone above them would be huge.
You wanna go after Paul Martin in free agency? (just asking, not a trick question)
In my mind, Cotton is a bottom pairing.