I agree, some other transitions for variety might have been a good idea. When I was messing with super-8 (home video was still sci-fi at the time) I so wanted to do fades, but they were impossible with a razor blade film splicer.
That aside, tho, the UE videos I've watched up to now were narrated and kinda boring. Music is much better; it's like I'm exploring the mill. I noticed that the lights were on. Also, I had a question about this shot:
Is that a sunken ship or something, or just a reflection on wet pavement?