I've been saying that for quite awhile, almost since the air race made its debut. The closest one to us is at Lagoon and im not about to travel all the way to Utah.
They are making their way around, just not in the U.S. quite yet. One thing I think people don't realize is how low capacity the ride is. On Zamperla's website, it states it's only 480 pph. They could do the 8-arm version to increase the capacity, but it would still only by 600 pph. I believe that's why they aren't popping up everywhere.
That could be why, but CGA still has some low capacity flats, such as Flying eagles because people like to have a bird to themselves. But it's just a pipeline dream right now.
I think they could do a duo installation. Each turning in opposite directions. Similar to how S&S install duo towers.
That's kinda what I was thinking too. It would look pretty cool to see them "Dueling" and it would increase capacity.