Mike (iceman) has done some wonderful things with patience and persistance! depends on how much time you want to devote to the craft, I too have a 10" and wouldn't mind doing some thing though the LPI cam that curtin has. Ill get around to it most likely this week.
The path that i will be looking at for astro photography will be to get a nice 80mm ED "guide scope" mounted on a EQ6 with a cannon 350/400D and something to do my actual imaging. But then i can swap between the 10" and the 80mm ed for different styles of photography without the hassel of changing all my equipment over or being stuck to one format.
That will be my learning pad from there i will understand better what i need.
Thats just my 2 bobs worth and ideas for what you might be able to do.
