Thanks Liz. I'm currently outside collecting more subs of the horse. Two more and that's 4 hours of data. So sleep deprived but pushing on while the moon is new.
It's looking good. I think 4 hrs might do me for the HH. I didn't know what to expect with an unmodded and uncooled oldish dslr. I just have to get my head around processing.
I'm just happy to be able to image after months of frustration trying to sort out guiding in DEC. I gave up and have just worried about getting good polar alignment so I don't have to guide in DEC. Eight minute subs is the longest I have gone so far but I could push for ten if I wanted to.