Sigh. This punk causes so much grief, but then wouldnt we all wallow in averagness without Gods critique
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Tweaked to within an inch of its life to Jases NGC253s colour balance, seemed the safest way
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The colour clipping previously (on extensive investigation) was caused by CCD stack colour create and then scaled TIFF save. Saving unscaled causes combing artifacts in PS on stretching. It sucks, so I saved each colour sub seperately as a FIT and opened with FITS liberators stretch (it cant handle RGB) in PS, then balance in PS, which is manual and much harder.
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