New Controller & Lag Time

I have noticed considerable slowdown from boot time to some games stuttering and the new controller updates seam to cause more and more audio glitches and controller lag than before.

Yes i already installed it, it's not the game lag that is a problem, the game runs very smooth and i haven't experienced any lag yet, the problem is the controller lag or input lag, the time difference between using the controller and seeing these actions
on the tv. I am sorry if i mixed up the terms game lag and controller lag, because these are 2 different things. But thanks for the advice! i will post my results by tomorrow, i really hope it is just the controller thumbsticks that are worn out because i
am dealing with this controller lag for a long time. I actually resold a tv after buying because the controller lag was to big, the tv was to slow with processing the image of the xbox. Now i have a fast panasonic plasma tv with a lag of 16 ms ( should be
non-noticable for humans, according to what i have read) so that shouldn't be a issue, though i want to reduce the lag as much as possible. For example i do not prefer the bow as a weapon because i find it very hard to aim because of the controller lag.

I do not own the Xbox wireless headset, but I had read review from rting.com that it has 200ms latency. While I do not have an explanation to why the lag, the lag is probably expected.

I also notice there is some lag on controller 3.5 output. If you use monitor speaker and controller headphone at the same time, you will notice the lag, although very minimal.

i dont see what good the new game modes will be if they dont fix the lag, for those of us with bad lag it's pretty much a waste of time, lag is something you cant get away from.

my guess is its probably designed for pro/mlg with that in mind, no wasting time with batteries, and wireless controller lag supposedly..........