I've seen Gervais a little bit. He was impressive with the Isles last year but has struggled so far this year and hasn't gotten much ice time from Nolan. He will probably go down once Campoli returns from injury. I've never see Letang play, but everything I read describes him as talented but very raw. I saw he posted sick numbers in the Q and even played 7 games with the Pens this year, scoring twice. Who's the safer pick? More upside? Potential bust? NHL player comparisons? Thank you in advance.