I know this is a waste of time, since input is only input when it is actually considered. BUT
1. No noise on the draw with smooth finish carbon arrows.
2. No need to silence "prongs".
3. No added shot noise with any arrow.
4. No moving parts.
5. The ability to shoot full helical fletching to stabilize open blade broadheads, without having to resort to a drop away rest.
6. No worries about a slight change in nock rotation causing uneven fletch contact by one vane, causing poor arrow flight.
I have been playing around with the decision on which rest to use since getting a GKF 3D Royal. After shooting the Pro 40 Wheely for the last week with the Biscuit on, and getting mostly 1" or less groups @ 20 yards, quite a few of which consisted of one or two bare shaft arrows in the group of 3 (shooting without a peep sight), my most logical question is...What could I possibly gain by switching? They are not perfect by any means, nothing is. Some will continue to hate the idea, and will continue to post negatively about the rest no matter what. Hey, as stated earlier, I didn't like the first one I tried either. The second time around, I learned more about what had to be done to tune them properly. I get accuracy that is as good as I can shoot, great arrow flight, quiet performance, and total arrow security.
I'm sure there will be some more Biscuit haters ready to post about bad experiences, first hand or hearsay. Live it up, enjoy yourselves. But if this rest was that bad, why did GKF come up with first the Funnel rest, then the Shoot Out, then the Whisper Disk? Just wondering.[8D]