Are Flight Case Racks Worth It for Live Events and IT Equipment

I’m considering investing in a flight case rack to move audio, video, and IT equipment safely, but I’m not sure if they’re truly worth it. I’ve read that flight case racks provide strong protection against impact, vibration, dust, and frequent handling. They also seem to help organize equipment for faster setup and troubleshooting, which could be a huge advantage during live events or broadcasting. However, I’m curious about real-world experiences. Do they actually prevent damage during regular use? How durable are they over time, especially with heavy or sensitive equipment? Are there specific features, like adjustable rails, caster wheels, or reinforced corners, that make a significant difference? I’d really appreciate feedback from professionals or anyone who regularly uses flight case racks for touring, events, or mobile IT setups. Any advice or recommendations on choosing the right rack would be extremely helpful.