After my disappointment with the HD 400, I decided to shoot through as much of it as possible, as fast as possible.
To that end, I loaded a roll into the FG and just shot around at random. It still took awhile, too long, really, and at about frame 18, the meter locked up again.* I pulled the film out and finished it off in the FE (but forgot that the FE was set on ISO 50 from the fun I had with [not yet mentioned, soon though, maybe] so the last 6 or 7 shots were wildly overexposed (3 stops) and all shot from the window of the car while waiting at stoplights… waste indeed).