a
I watched your video test. Yes, definitely, still a great camera after so many years. It is amazing what the ML developers could do with it. I still use it regularly, both with ML and RAW format and with the original MOV videos. It gives even better result when you process the videos through an enhancing software based on AI to remove the noise etc. Cheers
I've heard that Neat Video is extremely good at removing ISO noise. I find that I achieve the "cleanest" video by 1/48" @ 23.776fps, make a decision on the f stop I want, 99% of the time I use ISO 100. If the image is too bright I use an ND filter or reduce the amount of light. If it's too dark, I add more light (to the limit of my lights). I must try Neat Video!
There are many tools. I use Topaz Video which gives very good results in most scenarios, although it is very demanding hardware-wise.