Quote:
Originally Posted by calgarychef
Can I jump in here and ask a somewhat unrelated question?
I’ve got an APA with their own drop away rest, I think it “might” contribute to fletching contact. How does a whisker biscuit compare to a drop away?
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My hunting partner ran the APA twister on his M7 for a couple years and then upgraded to a QAD. It was more due to functionality during spot and stalk, as opposed to actual function or tuning.
I ran a biscuit for awhile approximately 15 years ago and they work well. The biggest downfalls are.
1. Tuning can sometimes be a pain
2. Bristle wear out
3. Loss of velocity
I have been running QAD's ever since and have never had a problem. I like how they lock up into position and don't drop on let down.
A couple downfalls to the QAD as opposed to the Hamskea.
1. The timing on the QAD has to be more precise.
2. The timing cord will have an effect on the cables.
I just set up a Hoyt Helix Ultra. Checked timing without the QAD installed and it was perfect. Tied the timing cord in and had to add a half twist to slow the top cam rotation.
I still have a biscuit that I use for testing new/used bows and as back up in my tool kit. If on a hunt, I can replace a QAD with a biscuit and can be tuned and sighted in within a 30 minutes. But luckily I haven't had to do that yet as the QAD's I have used have been bomb proof.
I have considered a limb driven like a Hamskea or Pro V but for me the features of the QAD out weight the simplicity of the limb driven