J.E. Sawyer Reminisces on Icewind Dale II

Prompted by a question he received on his Tumblr blog, J.E. Sawyer (currently project lead on Pillars of Eternity, but more importantly in this context, lead designer on Icewind Dale II) has recorded a video retrospective on the title, explaining what worked and what didn't work during development, how he'd do things differently in hindsight, and the lessons he learned while developing the title.