If you run your pinmame in hi res you may wish to have the digital display bigger. I do.
When you load up a table, click on script. In the code you will find a line
set controller = createobject(...etc, don't have code here @ work)
create a new line after this and type in
controller.doublesize = True
And bingo, when you run the table, the readout wil now be twice the size. I aplogise if this is a commonly known fact or if it's already documented somewhere. I don't do too much internetting, but I do love pinball, and I want to share my enthusiasm for it with you.