TCL 6-Series Google TV (R646) | Unboxing, setup, impressions

TCL's Google TVs had a rough start out of the gate, with software glitches steering focus away from their potentially class-leading picture quality. Now that TCL has issued update patches, how does the 6-Series (R646) model perform? We start our review process by unboxing and setting up the TV, then move on to some first impressions. All told, it looks like a pretty good start.