New Monitor?

[On Holiday]

Looking to upgrade monitor as it's the oldest thing in my setup (Samsung P2450H LCD)

Is 120hz worth it for gaming? I don't plan on getting the whole nVidia 3D thing, but I was looking at this:
http://www.overclockers.co.uk/showproduct.php?prodid=MO-168-SA
Samsung 23" S23A700D which has 2D - 3D conversion and glasses included?

Is it worth it, or should I go for the
http://www.overclockers.co.uk/showproduct.php?prodid=MO-043-BQ&groupid=17&catid=510&subcat=
BenQ XL2410T 24"

Any advice/comments are appreciated, thanks!

 

[~bones~]

What GPU you got?... Generally nvidia then benq, and then samsung but that's if you want 3D.... If your not then I'd go Samsung purely as its a lot cheaper and from what people are saying it really good