The interesting thing about the Sony FX line was never the image. Cinema cameras have produced beautiful images for twenty years. The interesting thing is how few people it now takes to operate one properly for a full day.
A camera that autofocuses reliably, exposes predictably and records a usable log profile without a monitor, a focus puller and a DIT is not a small improvement on a camera that needs all three. It is a different business model.
The camera did not get better. The crew got smaller, and the budget followed it down.
What a crew used to cost
A conventional commercial shoot carried a director, a cinematographer, a first assistant camera, a gaffer, a sound recordist and a producer before anyone had turned anything on. Six people, a day rate each, and a schedule built around the slowest part of the process, which was almost always relighting.
That structure existed for a reason. The cameras needed it. Focus was manual and unforgiving, latitude was narrow enough that getting exposure wrong cost you the shot, and you could not see what you had until later.
What it costs now
For a large share of commercial work, the honest answer is one experienced operator and one assistant, on a body that holds focus on a moving subject while you concentrate on the thing that actually matters, which is whether the shot says anything.
- Autofocus that is genuinely trustworthy on faces, so the operator can move
- Enough latitude that a window behind your subject stops being a crisis
- Internal recording, so the monitor and recorder come off the list
- Small enough to hand hold for a real day without a gimbal team
None of that makes the image better than a proper cinema package. It makes the image good enough, available to fewer people, faster, which for a brand paying the bill is the only comparison that matters.
Where the saved money should go
The mistake is to take a smaller crew and simply pocket the difference. The gain is only real if the saved day rate goes back into the parts of the job that still need people, and on nearly every shoot those parts are the same three.
- Writing. The script is still the thing that decides whether it works.
- Sound. Audiences forgive a soft image and will not forgive bad audio. This is the one crew position we do not cut.
- Shoot days. Two lighter days beat one heavy one, because you get two chances at weather, talent and nerves.
A viewer will forgive a soft image. Nobody forgives bad sound.
What it means for a smaller brand
Ten years ago, a business turning over two million dollars could not buy properly made video. The floor was too high. The crew alone priced them out before anyone discussed an idea.
That floor has dropped far enough that the same business can now commission a full library of work for what a single television spot used to cost, and can run it in more places than a television spot could ever reach. That is the actual story of the FX line, and it has very little to do with sensors.