A Muzzin-Voynov pairing playing 20 minutes per game would get eaten alive. Muzzin
Regarding the signing, I'm not a huge fan of it. Regher has not been great in the playoffs. Adequate, I guess, but he's slow, his first passes are not good, and he's already 33. The guy's an older Matt Greene, and we already have a 30-year-old Matt Greene. Of course, Scuderi is 34, so maybe the idea here is to replace Scuderi with Regher; but in that case, I'd prefer Scuderi, who is a smarter player and helps the breakout more.
Still, I guess you have to go with what you can get. We obviously miss Mitchell tremendously, but he's gone and not coming back. There are no easy ways to replace him, and certainly not at a reasonable salary. We were extremely fortunate to have him when we did.