A few LG 55EC9300 owners who reviewed this TV agreed that it had good picture quality. Last year Toptenreviews.com mentioned “Excellent shadow detail”.
A number of people agreed that it had a good contrast ratio. Pcmag.com said in their review on expert review site PC Mag “The only way a screen can have the "infinite contrast ratio”. Expert review site Canadahifi.com said “The promise of infinite black levels and an incredible contrast ratio was certain to lay plasma” in their review of this TV.
Several LG 55EC9300 reviewers who reviewed this TV agreed that it had good colour saturation. Toptenreviews.com mentioned in their review “Deep, rich colors”.