Scaling down a front panel never really works well. As was
mentioned, fonts don't resize. A 10 pt font is a 10 pt font no matter
the screen resolution.
What you should be doing is to design the front panel to fit on the
smallest required resolution, not the largest. This is what I generally
do, then don't even consider resizing the panel unless you need to for
readability.
Ed

Ed Dickens - Certified LabVIEW Architect
Lockheed Martin Space
Using the Abort button to stop your VI is like using a tree to stop your car. It works, but there may be consequences.