I've been using RootsMagic for several years, and think it's great.
BUT, like many people I am researching more and more using DNA
It would be very helpful for me to have a visual reference to family members I have proven DNA links to
This could be something like being able to put a small DNA icon in the name boxes on the pedigree view, next to where you currently show a problem icon.
As more and more people use DNA for research, this could be a useful addition for everyone