Hi this is my 1st guided image (when i say i, i generally mean myself and my dad). I used the NEQ6/200P/Canon 1100d astro modified for capturing the data and used a ST80/SPC900nc for guiding. Subs were all over the place with ISO/exposure as i'm currently trying to work out my light pollution limits (i know now i can manage a little more). Everything from 20mins at ISO100 to 3 minutes at ISO800, most taken at ISO 400, 30 flats were used. Overall there is around 2.5hrs of data. Taken on the night of the 4th March 2014 . http://i495.photobucket.com/albums/rr316/oneloft/Astronomy/JohnsM51.