Hi All,
This one took a very long time...
Taken with my 10" RCX400GPS at f/6 (AP0.75FR), SBig ST-10XME, CFW, AO-8, over several nights in December2008 and January 2009.
9.5 hours of luminance and 1.5 hours of each colour, 14 hours total.
http://tinyurl.com/6sssyl for larger version.
Hope you like it.
Cheers
Stuart