hey guys, I bought a low end gaming lap top 2 and a half years ago. Its Specs are: Windows vista home premium 64 bit 4 gb of DDR3 ram Intel core 2 duo (tm) 2 Duo T5750 Radeon mobility HD 2600 512mb DDR3 card Ive recently picked up Team fortress 2 and im getting 30 fps in fights and this is with most settings on medium. Im wondering if this is consistent with my hardware or if theres a way to boost the fps? Furthermore, I am wondering about balanced vs high performance for vista and if it makes a huge difference to run high performance mode over balanced. thanks!