creyo

Low fps in cities. Low fps when Z's are chasing you. Low fps when they are searching for you. (Back to normal fps when the stop searching or server unloads them) Very high detecion radius. They detect you even in prone mode. (Don't know if intended) Haven't tested yet the melee weapons. You can escape them easly if you enter a building and wait for them to go inside and then run out.

Nothing unusual. This problem is very common. It beacame more common now with the new patch. Some say that with the new hotfixes the problem dissapears but I have yet to test it. (I am one of those people that when I'm in the woods the game runs smooth but when I go to one of the two mayor cities it becames unplayable - below 10 fps.) If not well then you can't really do much about it. Either try the older version (1.7.0) and therefore play on older version servers or just wait for new hotfixes or more stable release.