Hey all.
Not sure if this one has been brought up, so apologies if it's redundant. Like a lot of photographers, I edit on a 27" iMac. The largest contact sheet zoom level gives only 4 across, with a lot of grey "dead" space between. I find myself nose to the screen doing my final cull a lot. If that grey unused area could be given to enlarge the image, that would be killer. So yeah, essentially just a larger grid on the contact sheet.
Cheers!