Sort column by file size

[robertpri]

When comparing the "single file" mode, showing only files in one folder, usually the target, it would be great to sort by size. Last night, I did a compare and the folder had 3,000 files. Okay, no problem, but scrolling way down to line 2,000 or so, I found some old 10mb photos of no value.

I realize the difficulty in sorting by size in both windows at the same time, but there must be a way to quickly find those old monster files.