Many thanks for you comments everyone......
the signal is a little weak as the sky was slightly hazy, I might grab some H-alpha frames for it if the weather holds out.
Jase I cant easily upload a bigger version here is a crop showing the centre detail
http://www.astropix.co.uk/ps/pages/a0935.htm if you want to have a look I can send it to you.
Mike I've started doing 30min subs too ;-)