To be honest I still think he overpaid because I think his game is declining.
Since a lot of people here consider him a shutdown man, thats how I expect him to play. I'd like to see him play like a Marc Edward Vlasic or maybe a Mattias Ekholm. He isn't close to either of those guys.
Still haven't seen that. But in fact he is a top defensive pair on a very good defensive team. Maybe the Caps are good defensively despite him, not because of him, but I don't think so. He's part of this solid team.
Here's another set of stats, which are backed up by eyeballs having watched each of these games several times: Nisky in the playoffs had some ups and downs, like game 5 vs TB where he admitted he sucked and vowed to play better. But specifically, in the last two games of each series (5,6 vs CBus and Pitt, 6,7 vs TB, and 4,5 vs VGK), Nisky was combined Plus 7, vs three of the top 5 scoring teams in the NHL, in games that mattered the most. Specifically, he averaged 26:06 of ice time in those key games (2 OT games) while the opponents (again, 3 of the top 5 teams) averaged just 1.9 gpg vs us. My eyes confirm he played well in those key games, especially vs TB in games 6/7 when he vowed he would, and TB scored, ahem, NOTHING!
So while your opinion of his play is one thing, BT and TR trusted him a LOT in key situations of the playoffs and the team (and Nisky) delivered. They delivered a Cup riding Nisky's defensive minutes.