Thanks Jason and Rod, appreciate the feedback.
Rod yeh that's my favourite sequence of the lot too. LRTimelapse and Lightroom is just a magic combo.
It's a hell of a lot of frames - I can't remember exactly now, more frames captured for the daytime and moonlit stuff, and 30s exposures once the moon had set. All played back at 30fps.
I had most of the sequences rendered out for ages, and then let them slip because Vegas was giving me terrible compression when I tried to produce a movie from the sequences. Movie Maker just handled them seamlessly with no compression and it's just so easy to use.
I was also worried about the length originally and was going to try and cut back the sequences, but in the end I didn't want to cull anything and ended up making it longer by putting in the 'live' movie sequences too.
It's long by timelapse standards, but hopefully not too long and enough changing scenes to keep it interesting.