Hi Dave, thought I had already commented on this image, must be going crazy in my old age
Wow, this is great, such a cool field and you have handled Rigel nicely too. To me it looks like you just need more data, its already pretty good as is with lots of faint nebulosity coming through there, loads of exposure will make it really quite a fabulous image
. Having to do ICNR along the way will make it a bit of a marathon effort though, I know, but might be worth a try
Mike