Minecraft VR is available anyway, through Oculus Rift, so not tried this version. I can confirm that the fast pace of the game does induce a little nausea, however.
Main difference between the official Minecraft VR version and Vivecraft is that Vivecraft runs the Java version, while the official version is the Windows 10 C++ port. The Java version is more flexibly moddable (the Windows 10 version can still use mods, though via a new structured API rather than directly messing with the .jars), but java performance is absolutely atrocious compared to the C++ version.
Can player use skins in vivecraft? Or its only in Minecraft VR? https://skins4minecraft.com/borat its my favorite) I love skins, however, I love minecraft for the possibility of a deep modification, and I want it to remain in the VR version.