I had sent Zero Gravity and email a couple of months back inquiring as to whether or not they'd produce a Double-Bubble for the K-S. I received a reply with a picture of the prototype, and a statement that they tested it with a "long-armed 6'3" rider" and that there was "no buffetting."
I've responded asking for availability and pricing, and will post when I hear back.
I've responded asking for availability and pricing, and will post when I hear back.