Re: UltraShadow I and II in DOOM3
Apparently r_usedepthboundsTest yields little to no performance gain on high-end systems. So no, I wouldn't worry about it.
__________________Core i7 920 @ 3.2 | ASUS P6T Deluxe V2
6GB Mushkin DDR3-1600 RAM
eVGA GTX 570 SC | Auzen X-Fi Prelude 7.1