Thanks Greg
Kosh currently has an Atik314 with filter wheel etc for sale now in the classifieds (
http://www.iceinspace.com.au/forum/s...d.php?t=134338)
That is probably in my price range. But you say the 314 may not be the best choice.
I'll do some research into the Kodak KAF8300 sensor
Thanks Greg, that sounds like a good point to start my lernin