These are some of the best instructions that I've ever used to assemble a product (although I am old and needed to use a magnifying glass). The product is very sturdy and a wide base that I'd trust to a 77" heavy panel. The shelf is adequate, but I plan to install some shelving on the front/back of the base. The back will hold a UPS and the front will hold speakers. This will make impossible to tip over. I like how flexible it is with height, although you cannot tilt the TV at all. Also appreciate the built-in power-bar with USB. Edit: Bought a 2nd for a 77" OLED and stand is solid.