Ossage

Thanks Sag for the welcome,

Bernie's unit is said not to cause one to remove the rest, though I might mount it on an extra bow, and that wouldn't mater. Bernie's also has a laser on it, which might be useful for video of hold duration. However, Bernie's is 40 dollars more expensive at Lancaster, and is said not to fit all bows, though I shoot pretty mainline bows, so might not worry about that.

Thanks for pointing out the Vibra attachment, since that is a major issue.

It is cold here, and arrow loosing weather with all the snow. I would like to get some practice in.