If you go for the BenQ do this (Taken off web)
***The BENQ XL2411T Crimson Fix
There has been several reports of a crimson color when using LightBoost with a BENQ XL2411T (the new 1ms monitor). This is the solution.
***Via Monitor Menus
Monitor’s Contrast Setting = 65 …. (If using nVidia Gamma 1.10)
***Via nVidia Control Panel – “Adjust Desktop Color Settings”
Adjust them individually, R, G, B.
—
R Contrast = 30%
G Contrast = 45%
B Contrast = 30%
—
R Brightness = 10%
G Brightness = 40%
B Brightness = 10%
—
R,G,B Gamma = 1.10
Make sure to readjust Monitor OSD contrast everytime you change Gamma. nVidia Gamma 1.10 worked best with a monitor OSD Contrast of 65. With these settings, I can see the difference between RGB(0,0,0) and RGB(1,1,1), without a wrongly tinted color in backgrounds or in dim colors.
***Still Too Bright?
LightBoost keeps things bright for 3D, but may make things dimmer for 2D (when not wearing 3D glasses). However, if it is still too bright, then try lower the "LightBoost" setting instead of "Brightness" or "Contrast". It dims the picture. Lowering the "LightBoost" setting (but don't go all the way to "OFF") actually improves motion clarity because of shorter strobe flashes. LightBoost MAX corresponds to 2ms strobes, and LightBoost MIN (not OFF) corresponds to 1.4ms strobes.