Well I have finally collected enough data in narrowband to do a reasonable job on the tarantula. I have done this image in conjunction with a local university project who requested that I specifically map Ha to Red, SII to G and O3 to blue.
Taken with ES127CF refractor and QHY16200 camera.
The result is somewhat more fluro that I had anticipated but I have got used to it now
Ted
Image at FLICKR page, use magnifying glass to enlarge.
https://www.flickr.com/photos/740759...ream/lightbox/