When it comes to picture quality, LCD TVs ?with a full-array, “local dimming” LED backlight tend to outperform their edge-lit LED brethren by a not insubstantial margin. We’ve covered the particulars of LED backlight tech before, so I won’t get sidetracked in explaining it here, but the finer control afforded by a full-array design allows for improved contrast and, for the most part, better uniformity when displaying dark images. Sony was among the first TV makers to push full-array for LCD, and then mysteriously put the tech on hold. But it roared back in 2011 with the XBR-HX929 line, a series that pushed full-array to new heights. The newest such sets to arrive from Sony are the HX950 series, which started shipping in late 2012. Can they match, or even exceed, Sony’s vaunted HX929 TVs?