I am usually playing in fragnetics servers 1,6, 8. My ping/latency is 19 ~ 26. However, server tends to freeze sometimes, and I die out of no reason. It was better last week. This few days, this matter got worse. It also seems that when shooting at a target, i'm pretty sure my bullets hit them. I played the same way(shoot the same way as i played last week). But i died. lol low ping but lag.

I notices many servers that are on despite no one is playing.
Actually i have a suggestion, wherever the there are no folks playing(probably create a statistics graph to obtain the frequency of players at different interval of time) and possibly the server can be shut down/sleep.
Maybe letting a server rest and on it later on would improve its performance. (restarting or even rebooting).

P.S. I just bought DLC yeah =)!

-coolgutz

Probably someone made an orbital strike... Servers tend to freeze when someone make an orbital strike! (orbital lagg strike)