Thank you . I worked out I've been following astronomy for 42 years (since when I was 9). My first photo was of Halley's comet next to the crescent moon in February, 1986 (which I'll need to find) and I haven't lost the interest since. If you do a bit of google search for my name you'll see I have also discovered a couple of comets.
RE: Astronomical Imaging – Tracking Mounts