I went on a buddy's computer the other day and found that his computer runs the game smoother than mine does and his ability to pick up the cloaked players was unreal! I could see them from a good distance away without trying to find them.
So I was wondering if there is any setting tweaks I could specifically do to increase my quality of graphics.
He runs only a dual core 2.41 ghz processor with 2g ram and a 4800 ati radeon (which only has 256 mb memory)
I currently run 2.83 quad core with 4g ram and a ati radeon 3870 x2 1g video card. I should expect that mine should have much more power than his...but maybe his runs better because of the higher up graphics card or could monitors change the quality?
Really need help so I can up my game just that much better

im not sure but if you lvl up your cloak skill to lvl 3 i think, you can see the cloaked enemys very good, mabey he have it maxed ?
He hasn't played the game much he is only lvl 8 so he didn't have the cloak tracker on. When I refer to the help I need I am just looking for specific tweaks I could maybe do. Extreme settings and high settings are no different to me so if I put any tweaks (found here: http://forums.steampowered.com/forums/showthread.php?t=1805866) would it help such as particles, object detail, etc. would it change the graphics differently than the 3 options given in game.