I called the # on their website today and spoke with the designer/maker. He is a super nice guy and spent a lot of time talking to me and answering question. I have heard from others that shot it at the ATA that it is very quiet and shock free.

The retail is $749

I like the concept. Dimensionally the top and bottom halves (above and below the nock)are mirror images, so the nock is in the exact center between axles.

I think when you have a new design, the important thing is to get it into the hands of as many shooters as possible to let word of mouth spread, and I don't think a $749 price will allow that to happen.

BTW, IBO is 300-310