Hashim this series is
NOT worth buying at all.
and remember one thing and get this straight and good..
this response time phenomenon is
nothing.
in reality a human eye can't even make comparison between a 2ms or a 5ms
this "ms" thing is just a label by the companies..
once i bought a view sonic (first view sonic LED) vx-1932xm something' LED and
it was Ghosting however the company labeled it as a 5ms display
now i have the Dell ST2320L which is labelled as 5ms yet it does
NOT Ghost
so keep in mind 'Ghosting varies model to model
NOT from the (labelled) response time
(as an appendix i had a 2ms lcd too)