After seeing the amazing image of this posted by David Fitz-Henr, I thought I would give it a go.
I used a 2x powermate for the first image on Firday night 7/6 and then imaged it without the powermate.
1st images 2xpowermate
5x5min
5x10min
10x15min subs
Link to full res
https://www.dropbox.com/s/4svru2psqy...te_DSS_STF.tif
2nd image no powermate.
6x10min
25x15min
1x20min subs
Link to full res
https://www.dropbox.com/s/4nvxot2254...729_PI_STF.tif
No processing done other than a screen strectch.
PA was pretty spot on thanks to Robin and his little CCD_Align script which resulted in pretty good guiding.
Any comments good or bad most welcome.
Cheers and thanks for looking