Would anyone be instrerest in doing 60 x 300secs on the Leo Trio? We would also get NGC3593 for free.   There are probably more suitable Piers  (e.g. Pier 2 at 1x1 binning), and I don't want to take valuable time for those that may be getting this data from other piers. However the combo of pixel size and f.o.v. would capture this pretty well.  The Leo Trio should be bright enough to get a good signal with this aperture in half a night or so. Brian