Hi, I have a server with about 20-40 players each day, and as soon as the number is above 15 my TPS is lower than 10. I have stripped down to 0 plugins, added one by one, the problem is there anyway. TPS is pretty stable at 7-10 even with 50 players online. I teleportet around to see what the players are up to, and they all just building and farming in the normal way. I do think this problem started at MC v1.8, so could it be a 1.8 bug? My specs: AMD x4 3,7Ghz 16Gb DDR3 120Gb SATA2 SSD harddrive 25/25Mbit internett connection Win7 64bit pro Java6 64bit CB#1331 6 different worlds maximum-heap-size=14G (RemoteToolKit wrapper) initial-heap-size=4G (RemoteToolKit wrapper) Avarage players online: 20 (peaks at 60players) List of plugins. If more information is required let me know. Appriciate any help I can get.