A very nice set of images Tom, particularly Mars & Saturn, which are superb. You really are breaking new ground with your DSLR and from what I see on other international forums, your work is at the cutting edge.
Thanks Ray and Trevor - very high praise indeed. I must confess that I do not look at other forums so am unaware of any other developments in DSLR planetary imaging apart from here on IIS. My approach has been less than methodical and talent like JJJ's really demonstrates the potential of a DSLR and a Dobsonian when tracked and processed with care.