Different rest, but I measured from the "end" of the bow shelf.

Ditto, the BH should have nothing to do w/ drawlength. I was thinking more about grips on each, and if maybe some tweaking of strings might make them a little closer.

Try measuring from the berger hole to tip of arrow on both bows. I'd be interested in what the differenceis beyond the DL difference between the 2 bows. If the shelves are 2 different length and the riser is shaped diffrently the arrow will be further or closer to the rest w/ 2 different bows.

A friend has a 1" shorter DL than me but we use the same arrow due to rest position and I believe my arrow sticks out further forward in relation to the berger hole on my bow than his does on his due to the narrower riser.

This is really irrelevant,think about it this way.The brace will change that measurement but a higher brace is basically just predrawing the bow a little but not adding any powerstroke,it is taking away powerstroke.


I looked at a picture of the cardiac and it has 2 mounting holes if memory serves.The back hole looks to be inline with the deepest point of the grip,how about the other bow?