All devices come with plug and play cables, so there's no need to splice existing cables. The USB device does not require custom drivers and all controllers can be used as input display or as controller adapter.
Fully customizable software
The feature-packed accompanying software is heavily focused on performance and image quality. Using OpenGL rendering and scalable vector graphics, your skins couldn't look any better.
Open source designs
All schematics, designs, firmware and software are available on Github. It is entirely possible to build your own devices, alter functionality and the permissive MIT license even allows reuse.