no worries would be interesting to see if it helps at all - worth a go.
I agree I love this target too, and really wanted to get it this season - I haven't been able to image in months

earlier in the year i also put together an undercooked image of these galaxies made up of 25 mins of old old dslr colour data with 30 mins of Luminance on the qhy22. perhaps we should combine my L with your RGB!