“What is your opinion on using traditional video wall panels vs. tight-pitch LEDs?”
The decision to deploy LCD vs. LED depends entirely on the use case. Any installation that requires up-close viewing should be LCD. As tight as LED is these days, it’s still only good for viewing at certain distances. Any time brightness is a consideration, LED is the answer. There’s no comparison for brightness of an LED vs. LCD. Also, usually the most important thing is cost. LED has been on a big down swing in price, but it’s still not on the same level as LCD. If cost is a factor, LCD might be your only option. So, using a question to answer a question … What’s the use case and goal you are trying to achieve? This answer will direct you to the solution.