Man it's really hard to gauge the impact of complimentary pieces. Pretty much everyone in our prospect pool beyond Perreault is a middle-bottom 6 winger or a top 4 defender or backup/platoon goalie.
To me, there's like 4 tiers of prospects right now.
Tier 1 - Perrault
Tier 2 - Othmann
Tier 3 - Everyone else who can possibly fill a complimentary role in the NHL someday (Rempe, Garand, Edstrom, Berard, Sykora, Laba, Emery, Fortescue, Mancini, Rooebreck, (lower end of this list - Chmelar, Barker, Scanlin)
Tier 4 - Everyone else likely not making it. (Korczak, Robertson, Ollas, Henriksson, etc)