Hands-on review: 4K TCL Roku TV

4K TCL Roku TVThe original TCL Roku TV was good, but the 4K TCL Roku TV is better. How much better is it, you ask? By my estimate, about 6,220,000 pixels better. Lame jokes aside, TCL's latest sets are actually a natural, impressive evolution for its Roku TV series. We first heard the pitch for 4K UHD Roku TVs back in January 2015, but it wasn't until CES 2016 – one full year later – that we saw the first shelf-ready models. Like the first TCL Roku TVs that came out in 2014, the prem