Lovely images. With such wide fields and fast optics it would be invaluable for supernova searches and the like, and would be fantastic for comets.
It would also be great for narrowband mapped colour work, that would normally take days to image just one object on slower systems.
As for resolution, thered be nothing to stop you using a tele extender or fully corrected 2 inch barlow if a bigger image scale is wanted?
Keep the images coming
Scott