I have a Nikon D40 but had enough of the lack of software programs and the fact that I believe it needs to be modded before any real data can be captured, therefore it's only being used as my daily camera and the need for a good quality, well priced, all-round camera/ccd is needed.
I really only wanted to spend around the $300 (give or take for the right item) and it's to be used mainly for DSO's but if it can do Lunar and Planetary great.
Keen to hear suggestions.