I'm completely done with the episode box set and all of the extras now. I'm going to watch Fire Walk with Me this weekend at some point.
You'll find that you will love the movie after watching the series. I watch
Fire Walk With Me during a Lynch movie fest my friend was having a while back and I hadn't watched the series. Now that I have, the movie makes a lot of sense (well, insofar as Lynch movies make sense).
Keep an eye out for the guy who played Eraserhead in the Roadhouse scene!
Jack "Erasergead" Nance has at least a small role in many of Lynch's films: DUNE, BLUE VELVET, WILD AT HEART, TWIN PEAKS (series and movie), and LOST HIGHWAY. I never realized he also played the titular Eraserhead until just recently!