"This is a well known issue, the server utilises a netcode similar to p2p which is awful for dedicated servers. Meaning that it can lead to lag when playing with more people and standing next to each other.

This is nothing that can be fixed with more CPU or Memory, this is simply because the one with the slowest Internet connection dictates the speed of all others as well and this can lead to lag / de-sync and rubberbanding.

Once you guys run in different directions of the map and do not stand next to each other anymore, you will notice the lag will get less and you can start playing again smoothly."

Hopefully Iron Gate, who have done an overall tremendous job, will rectify this and rid us of P2P.

Good gaming.