I have noticed that the last few weeks the lag has gotten pretty bad...and usually around the same time of the evening. Now i am on eastern time so this is usually around 9-10pm when i notice the change. It occured to me that its usually around the time that the scavenger hunt is going on..so possibly the influx of folks playing at that time might warrant the lag. Just wasnt sure if anyone else was noticing it. But i have had periodic spurts of lag since the last two patches so wasnt sure if anyone else was experiencing the same thing or not. Hope it goes away soon. Since i usually play later in the evening it makes it quite annoying to be doing stuff and lag hits me.