This Synth is awesome! To be honest i don't think the preview video does it much justice. The sounds you can craft on it are amazing, grinding leads, heavy fat basslines, atmospheric pads. The presets included are perfect to get ideas, you can totally get immersed in the tweaking. This VST is pretty much my go to synth these days.
I had previously used the first version of Z3TA until it was wiped off my hard drive, i decided to invest in this version. I was happy to see that all the patches from the first Z3TA are included in Z3TA 2, so any synth presets i had used in tracks could easily be replaced by Z3TA 2.
Currently running smoothly on PC as a VST plug in with Renoise DAW. Really hope Steam does more VST's in the future.