@00:14(looks) Yeah it is pretty grainy. I guess I do things to reduce rendering time. For this particular animation, I used a quality of 1000 with an oversample of 9 (to try to make up for the lower quality). I also zoomed it out and increased the scale.
As for using a powerful computer to make it perfect, I'm attempting to address this issue by installing Wine on my new iMac so I can run Apo 7X on my Mac rather than my old Dell. That way I can crank up the quality of a fractal and take care of the graininess issue.
@00:14high oversample?, but the oversample function is to multiply the original size by the oversample factor (9 in this case) and then its auto-sized to the original size, so the oversample is for a high antialising, i use oversample of 2 in all my fractals but a high density xD, maybe a density of 2000-3000 and an oversample of 2 would look nice