I thought the Drizzle function only worked with Meade mounts. I got the impression it moved the mount to get a larger scale picture. Here's the description from the DSI manual:
Developed by NASA for the Hubble Space Telescope, Drizzle has features that dramatically increase the resolution and field of view of the Deep Sky Imager Pro's CCD chip. When the object being imaged would normally need a bigger chip camera, the astrophotographer can enable the Drizzle feature, which produces an effective 4.9 mega pixel camera from the Deep Sky Imager Pro's 640x480 CCD chip with Meade AutoStar controlled telescopes.
It may seem that we are exaggerating, so here are the numbers: If a user selects Drizzle and inputs the value of 2 in the Drizzle 'Extended View' setting (effectively making a 2x2 mosaic), and a value of 2 in the 'Drizzle
Resolution' (which takes multiple undersampled dithered shots of the object and reconstructs the image at higher resolution), they will end up with a picture that is 2560 pixels by 1920 pixels or 4,915,200 pixels. The uncompressed RAM file (in FITS format) will be approximately 10 megabytes. Drizzle is not simply enlarging the image as in interpolation.We move the telescope which in turn moves the image across the CCD sensor to perform
seamless precision mosaics.