So I have some experiences on gtm 1. I have been playing for a long time now but I have always had terrible ping. I play from 400 - 2000 ping on gtm 1 every day. The LOWEST its ever gone to is 130. For me, I seem perfectly fine. Everyone else flies fluently and moves nicely, but for everyone else, I teleport around. If I could get better internet, I would. I have been hacusated and reported so many times for my lag. To be completely honest, if I had the opportunity to get better internet, I would take it in a flash. So yeah, thats my experience playing the server.
My experience is getting minigunned, double sniped, gassed, set on fire, ganged up on, surrounded by flying people holding samurai swords, knockoff batmen, and hobos... so many helpless hobos...