Thanks for the link....
As a bowhunter, and I think I can speak for other bowhunters, we are always loosing arrows with expensive broadheads on them because the arrow gets burried under the tall grass. We will spend hours trying to locate these as your arrow is anywhere from $8.00 and the broadhead is $12 to $15 depending on maker and at $40.00 a 3 pack these are NOT cheap by any means.
This season alone I have already lost 4 arrows in tall grass. 2 arrows had G5 Strikers ($34.00 a 3 Pk) 2 Carbon Express arrows @ $49.00 for 6, and two Rocky Mountain Titanium TI 100 Broadheads ($37.00 a 3 pack) with 2 Nitro Stinger arrows @ $129.00 a dozen. It is real easy to figure out that over a season one can make up just what this device is worth over the years even.
If they will sell me the chips and device so I can chip my arrows, its a done deal and no brainer for me.