Here's tonight's only Image I managed to get of comet Lovejoy.
This was the setup image as seconds afterwards, clouds rolled in & decided to block my view for the night. Image settings as follows:
8 second exposure : F5.6 : ISO4000
Canon 60Da : 200mm f2.8 lens & 2X converter
When I looked at the image at the back of the camera, I was sure I could see a very faint tail from the coma heading left & above.