Felt like I should update this thread.
Ran into one of the unfortunately challenges in doing something like this - prototype testers not coming through.
The last I heard, the tester had the links working fine on their car. And that's all I've heard.
No post, no pics, no replies to PM's, nada. And no payment either.
Having experienced this from *this* side of the table now, having previously owned cars with very limited aftermarket's, I can definitely understand a vendor's apprenhension, especially smaller guys, in doing niche products like this.