OK, last go before I get a combination of no moon to speak of, the IR/UV cut filter to make processing colour easier and a better weather forecast (I know, I want everything!)
Anyway, long exposure noise reduction turned on in camera (Which seems to have to be done every time the battery pack is removed) and mostly 20 second exposures on as high a rotation as I could get without upsetting the software. Brought down to 800 X 533 in size and a bit of a colour tweak in Virtualdub to reduce the cast form the lack of an IR filter. Output at 15 frames per second.
https://youtu.be/S6TW_xd_6So