I have 3 of Nicks arrows that I am field testing for him. These are the prototypes and are not as precise as the production ones. Nick e mailed me the other day and said he was leaving for the AMO show. I think with the Fall Away rests being so popular, they might have more of a chance than the last thing like this. Do you guys remember the hard plastic vanes that slid over your shaft and would set out by your tip and on the shot, it would slide back to the nock to guide the arrow? I think this is close to the same, but they did not have a nock that also promoted arrow spin also like Nick does. With the fall away rests, this might work. I am seeing some good accuracy out of the proto types but I would liek to try the real thing instead.