Bottom line is if you arrive at school late and get punished for it, don't complain. Even if other students are arriving late that does not change the fact that have broken the rules and can be punished for it, unless you had a legitimate excuse.
Well it depends on the series. For lg their lb6300 series uses only IPS panels. However their lb5600, 5800, and 5900 are not IPS, according to the chart Amazon. The handy dandy chart does not say what panel type it is, just that it is not IPS. However I have been looking around and have found some websites claiming that the lg 47lb5900 does in fact have an IPS panel, but these are random websites that I have never heard of so who knows. LG's own website for the 5900 series has no mention of a panel type.
Point being don't assume that just because it's a "good brand" of tv that It uses an IPS panel. Do some research and confirm one way or the other. Also not trying to attack eshbop or anything, just wanted to spread this bit of information.