I see that my recent purchase of a GX80 records in pal at 25p or 50p. Is this not worse than a camera that records in 30p and 60p? Surely it's not future proof? TVs are now 60 and 120hz and computers are 60hz. So if I am watching the videos I record on a modern TV or computer will I be getting a worse experience? Is it better to buy a camera from the USA that records in NTSC?