Retrofit: Partially replacing kraft-faced fiberglass with closed-cell spray foam

I’m looking for some practical feedback on whether replacing kraft-faced fiberglass with closed-cell spray foam in some exterior partitions—but not all—potentially invites future frustration.We’re working through a partial retrofit of… I’m looking for some practical feedback on whether replacing kraft-faced fiberglass with closed-cell spray foam in some exterior partitions—but not all—potentially invites future frustration.We’re working through a partial retrofit of…Read MoreGreenBuildingAdvisor