As someone who used to be involved in outside television broadcasts I have to give full marks for the fabulous TV production. Not only is this a huge technical undertaking but also it's consistently almost flawless—it's outside broadcasting par excellence. (Unless, one's been involved outside TV production, it's difficult to realize how complex and involved such productions are especially if they're to go without a hitch—and this one is about as complex as it gets.)

Naturally, modern tech—smaller cameras, better microwave links and television drones etc. have helped enormously but even so it's a huge credit to all those involved.