I'm not sure where to make suggestions to changes to your et legacy server, so here goes.
Glider map needs removing for a few of reasons.
1. it's an axis biased sniper fest map, snipers can see the entire map from the top of the building.
2. everytime it comes on, players leave the server to be replaced by bots.
3. Shared spawn point? Allies and axis spawn at the same point within seconds of each other, bad idea for any map.
Thanks for reading.
p.s. Any chance of a 6 map campaign in the map votes?