Display Enlightment by NCX

hello, is me again... i went to my local shop, they only have viewsonic vx2458-c-mhd and viewsonic xg2401 for 144hz.. but they do not have display unit for both.. i cant actually see the screen display myself..

I have hard time choosing better this 2. I understand xg2401 will be able to adjust height, but that not my concern..

my concern is i read a lot, TN panel would have poorer color comparing to VN and IPS.. For my usage, 30% movies, 40% work & surfing, 30% games, which would be a better go in my case??