make em like GVs on normal vis range. not drawn in beyond a few k. also when they are running they should have no icon.
Please god no...
It is next to impossible to see troops from the air without the icon, try it...
I supposed the icons would be a good replacement for the missing friendly troops that would probably be fighting them IRL who could report positions. Generally, troops aren't running through forests into a town with only airplanes and tanks searching for them... Also, C47's don't generally land in the field and let troops out that way...
Would make caps much more interesting (and MUCH more challenging) if paradrops were forced.