l was going to put this night down to a waste of time but Dave/Barb were brave enough to post theirs so here's my ordinary effort
taken with Tarantula about 25 degrees above the horizon ( l should know better ), and transparency making blobs out of guide stars especially when hand guiding at f/10.
4 x 5 min with ED100 @ f/5.6 Canon 400D @ iso800
hand guided through LX200 @ f/10
thanks Matt, l have actually been given contact details for Mark Galer, google him and check out what the guy has written, he lives not far from me so l hope to get some hints real soon.