Saw what appears to be a cool product...an arrow nock that lights up when you send it flying.

The theory is that you can follow it all the way to the target, and therefore, will know exactly where your arrow hit.

Has anyone used one of these before? If so, can you tell us how well it worked (or didn't work)?

Thanks
thane

<img src=icon_smile_tongue.gif border=0 align=middle> If You Ain't Hunted Alaska, You're Still Just Practicing <img src=icon_smile_tongue.gif border=0 align=middle>

i have heard that they work well