Hi,
I have now done some flats and flat darks and completed a LRGB using HaHaO3O3 image. I'm still miffed that I did not get good O3 or S2, never mind must wait for another chance. Can definitely do a lot better if I get a clear night.
Anyway, here ya go...
(http://farm4.static.flickr.com/3089/3156671178_4feea72544_b.jpg)