The can of SPAM says "Luncheon Meat".
I'll have to say that it's part of a complete breakfast.
In fact, it's Fu%$&ng GREAT!
Back to the product...
I see what you mean -- but you'd have to market it at local shows or through towing supply dealers. Cost vs. Recovery is important to truckers (or anyone, really). The same for proof of effectiveness.
I say get a test vehicle and experiment
RH77