Grey out fog a bit?

[GenesisRage]

wondering if there is a way to grey out the "fog-of-war" on maps for Antonica and others like the ones in-town... reason for this, i had about 90% of antonica uncovered, then messing around with eq2map, changed the default map of it. this reset the fog-of-war to complete black! upon changing back to the default map, it reset it again!

i dont want to get rid of it completely, just grey it out to like 50% transparent.

sorry if this has been talked about already, but havent found anything on the forums for just greying it out, just getting rid of it completely