Hi
I had an email from Richard Crisp of
http://www.narrowbandimaging.com who gave me some useful tips to bring out a bit more detail in the OIII and SII data while making the Ha a bit less green and predominant, so I had a go at tweaking the levels, curves and colour balance and came very close to what he showed me, I certainly think it is better but it has introduced some noise into the image which is more evident on the full resolution image, anyway here it is for comparison
Best wishes
Gordon
http://www.imagingtheheavens.co.uk/U...ES/IC1318a.jpg