[Spartan65]

You would think from a legal prospective they would have you also sign a non disclosure agreement. The publicity will hurt the brand, halo car or not. You could send the offer to your congress rep and see if he warrants an inquiry. Spot welds are part of sturtural integrity. They might not matter now, but Heaven forbid your in the car in a collision they could be the deciding factor of crash integrity.
I realized there would be issues on a first year car, every one with one right now is like a paying beta tester for Toyota / Subaru. So the best bet is to go public and this forum isn't big enough to let the world know they are toying (sorry about the pun) with our safety in pushing a concept to production that has yet to come to fruition with customer safety as key and primary.