A few suggestions for Esseker that would probably make the experience more enjoyable, in my personal opinion.
1.) Batteries: Seeing as you only need 1 battery to grind through a lock, I feel as if batteries should be much more rare than what they are now. Any base can be raided with ease, and since you can't layer any more that adds on to the ease of raiding. Bases seem very insecure at the moment and with the level 6 bases and no layering allowed, I feel as if no base can be considered secure.
2.) Planes: Planes are a fun and cool addition to the server and I've had a lot of fun with them recently. I think that an addition to the amount of planes available on the server would add a nice variety and could give people some fun options. For example, you could add old, slow WW2 planes with guns, C130's, or other unarmed/weak planes. There are a lot of mods out there that give cool varieties.
3.) Ghillies: I think Ghillies should be on AI again. A big factor of PvP on this map is stealth, and ghillies definitely help with that. I haven't seen any except for like 1 in Spencer.
4.) Base Painting: As small as this is, I think it would be a cool addition to the server and could add some character to bases. Bases now look bland and generic, and base painting would be really cool.