I'm going to get slammed for this.
The Canes aren't a perfect team by any stretch. We struggle to finish and have a pretty lame powerplay for where we are in the standings. We don't have an elite goalie.
At the same time, we generally win games by shutting out the opposition and limiting high danger shots. From the admittedly little I watch and read around the league, I think our scheme and roster is top to bottom perhaps the strongest in the league. We almost never win games with a goalie bailing out the D. We play suffocating, tight defensive hockey with minimal gaps and with the best forechecking in the NHL.
It's the dog days of the season so I don't expect the boys to be as good as we were, for instance, against Boston on their back-to-back, every game. But we're undeniably in a good spot.
I can't take the bias out of me, but I dare take our roster over just about any other in the league for this playoffs. (That said, the East is so good I'd say that even the best team has a roughly 1/4 chance at making it through).