That's sort of my problem. I just tried some more and on the import window for the DXF file it offers various choices for scales etc and no matter what I choose, when it opens in VW and I measure (after setting units to yards and scale to like 1:100) I get measurements of 1 1/8 inch for like 90 yards in real world and if I change scale the drawing gets really tiny on screen but still measures in nonsensical results.
On anothe file i was able to change it to yards and got it really tiny again but it was closer like it said 80yards for something I know in fact to be 100 yards real world.
Thanks for the tip though and any more would be greatly appreciated.