Depending the type of "Chart Style", country borders are more or less visible.Same as FaRu1, I also should appreciate to make them better detectable (certainly for SkyDemon2) ?
Now, when I need to see the borders, I choose teh Chart Style UK CAA/NAS.
See belwo the ex.
Chart Style UK CAA/NATS : border in blue, verry nice.
Chart Style SlyDemon 2 : border in white almost invisible