And perhaps it would be even better to leave such reviews on the sites from which you downloaded these maps.
P.S. If I understand correctly, the main problem with maps for Heroes of Might and Magic is that the development team makes constant updates, and a super-map made a year ago can be ruined by some updates in the mechanics.
There was a problem at one time that old maps stopped opening after the release of 1.6, but this was fixed within a few weeks.