Hi All
Thanks for the response.
I have used the dslr at prime focus on the 12" Newt and taken a number of pix of saturn and jupiter. As I said AIP4WIN planetary doesnt work and DSS doesnt have the function. I am a bit over budget at the moment having just bought a pillar ext and reticule eyepiece from Steve at Myastro so will give Registax and Iris a go.
Thanks again
