Hi Mark
I'm very close to start prime focus (F10/F7) imaging with my C11. The focal length 2800 so I'm in for a challenge.
Here's some of the things on my list.
Guide scope 600mm focal length
Guide camera (DBK 21AU618 , I can use this for planetary imaging as well)
Dovetail plate
Tube rings
PHD software (free)
x.7 Focal reducer
Im using DSLR so I need a T ring and t adapter.
A lot research on your existing equipment will help too, for my mount that includes things like:
Setting the best backlash settings
Pec training etc
I'm budgeting around $1600 for the above list. The reducer and camera are more than half the budget so you'd be able to get your gear a little cheaper, I would think.
I'm not expecting it to be a walk in the park, but all I could say is have patience, determination and a very accurate polar alignment .
Wow! I almost forgot
, you'll also need a camera CCD or DSLR .
CCD is usually more expensive depending on the sensor size. Your image field of view will depend on the sensor size of the camera and focal length of the scope. make sure you work out what targets you want to image before you purchase your camera.
Here's a great CCD calculator . Scroll down its under other downloads (CCDcal)
http://www.newastro.com/downloads
All the best
Rod