M3 seems to be a bit faster, but it simplifies graphics (shadows, then textures) even more agressive, when it's not able to render huge scenes fast enough.

Is there the ability to disable such graphics speculations in SU? I need full graphics in native render even with 1 FPS: AVI export is awful in SU, and if i export frames with smooth animation plugin, I also get some artifacts in styles (lines, watermarks). So, i'd like to set scene transitions times to very low, grab video from screen and speed up result in video editor, but SU kills graphics and my nerves even with scene transitions times = 30 sec