@Oldsmobile_Mike:
DirWork 1.62 used to be my favorite too.. It was one of those great apps that just seemed to work exactly the way I wanted it to, and like you say was quite flexible in setting up the buttons and file actions.
DW was relatively small as well I just checked in WinUAE and the program itself is around 70k, and the separate config utility is 40k.
When DOpus 4 went open source or whatever happened, I tried it and found it lacking and awkward to use compared to DW.
EDIT: DW does have a sort of progress display as it copies, it doesn't show you the time or files remaining, but it does show you the filename currently being copied, so you at least have an idea of how far along the copy is...