I have the LG C6 65" in my bedroom and love it. The 3D is great, the Dolby Vision, black levels, everything about it is superb. I do think a curved TV is a gimmick but LG did that because they had the first bendable OLED panel and did all sorts of weird marketing things with it. I would say for gaming, a curved panel is not bad if you are up by it but at a distance it's fairly useless. People see products in completely different lights based on what they believe they're used for. Curved displays are primarily for gamers and the effects rely on the seating distance.