David,
Apologies certainly not necessary. If you've seen a number of my previous
answers to posts, you'd see I suffer from foot-in-mouth disease myself.
I actually thought you had the answer, but couldn't get it to work. I was hoping
that was the clue.
It's an interesting question. Hunt around yourself and see if you're struck by
God and get an answer. Otherwise, I suspect one would have to change the value
on the Edit bar after placing the dimension.
But maybe the Ozmaniacs will pop in here on Sunday evening with something
brilliant.
H