I need f-stop steps, as i seen in the tutorial on Yotube, for creating more correct DOF renders. I dont have option of choosing aperture mode - F-STOP and to change values, from 1 to 20 for example, as it is shown in the video! WHY??? Why so many things wrong with it? And when Arnold GPU gonna get support for mattes and rest of the passes available only for CPU mode? It isnt "production ready at all, at this moment! You should do some code that scene can use RAM+VRAM together, as its done with Octane software - their "out of core" option. I do like arnold most of all renderers out there, but im seriously starting to think to go Cycles, cause all of this!
