[Zeke]

There goes the market for 19" and 20" wheels.

I don't think they are going to make these. Why? Too good, that's why. The situation reminds me of why the oil companies aren't backing the development of hydrogen powered cars. Those tires look like high mileage units to me.

Just an opinion. I have no data on them. These have been discussed here before and I think there are some reasons why we don't see them in production. I'd use them in a heartbeat on one or another car just to see what it's all about.