At the scale 1:155000 and more in SkyDemon Charts 2, the color of CTR's are red. If I zoom in to 1:150000 and less the color disappear... Thats confusing. Could you change this please and show the color at any scale?

Regards
Chris

Airspace fill is removed at 1:100k scale and larger because at this scale, you are typically wishing to navigate within the airspace. Having a big coloured overlay prevents you from being able to see the ground/other features on the map you need to do this.

At my devices (PC, iPad, Android) the color removed at 1:150k, thats in my opinion defently to early (if you want remove it)...

Chris