4 speed ka-booom !

Weedburner
I understand your concept, your product,and the results.
My current combo has only been to the track once and for just 4 runs. The first three runs were a wash as I experimented with the launch rpm, and blew the tires off each time(bad track I guess). I then thought to myself; Howbeit I just do what I do on the Street. Which is to play the gaspedal off against the clutch. So with the line lock set, I brought the Rs up as the lights fell, and dropped the clutch as the last orange blinked on. But I didnt drop it all the way out. I just let it drag the Rs down as I flat-footed the gaspedal. Somewhere about the time the clutch was all out, it was getting to be time to shift, so I hit the engage button on the GearVendor. This resulted in zero tirespin in first. Course they lit up in first-over.
The point is my left foot was doing what your device does. Allbeit not as accurately or in any way repeatably.
So this was run 4 of the morning, and the tower-man handed me a 92.9something mph(1/8th) slip. I was ecstatic! It was the last time I drove to the track with my little 367DD.

So If I was to get into racing, I would most certainly be knocking on your door.I would put in as many discs as it takes, cuz they are cheap compared to trannys rears and D/shafts, and trailers, and a tow-vehicle.
IMO your presentation speaks for itself.
PS; The first three runs were 60footing in the 2.4s. The last run slippered in to 2.0.