After a conversation with Martin Pugh I decided to undertake a reprocess of the data and include the Lum with a more thorough blending. I went back to the base calibrated sets and started from there.
Some deconvolution applied, and several sharpening runs to the Ha and Lum and I came up with an image I think looks sharper
I also worked on the colour more as I thought the previous version looked a little odd and a bit green.
I also think the curtain now looks more prominent than it did before.
I have included both the before and after shots to illustrate the point.
Click here for the larger image.