Gday I had another go at IC 2948.... I was hoping to have a nice number of lights/darks but had some difficulties first up with the camera and some strange shutter operation. I switched from 12vDC to AC and the symptoms disappeared and everything was sweet, very strange my battery is a 70amp type and fully charged. With the delay I only managed to grab 5x10 mins lights and darks with bias and flats using a FSQ-106 and ST-4000xcm. Little bit frustrating with the delay

I was also keen to try this plugin for CCDsoft for auto-dithering
http://www.pk.darkhorizons.org/AutoDither.htm
Thanks for looking and clear skies