Good work Kenny and good read. I would of voted for zebra cores. As you know thats what I been running now. Ill be calling you, my Ibeam bow strings with good curves but the weight is way low off the new form. My daughter will love it.

Lou

I'm guessin from left- aboo , red elm , maple, and walnut.  Been awhile, so can't remember...

Luis, how bout a pic of that bad boy?

Thank you Kenny for the great test. From what I see, there are very little difference between the core woods. Walnut seems fastest per pound followed by action boo and maple/ red elm. Though it looks from the pictures the walnut bow has a shorter brace height (from angle of the limbs ) and the action boo bow has a shorter string serving which could give those 2 a small advantage.

One thing after another over here Kenny. Got a frozen caliper on the diesel for easter! Smoked my brakes.
I have to shape the riser grip, be a while yet.

Lou

This is a great thread! Good work Kenny, and thanks to all that contributed.

I agree and want to thank you for the products... I will have lots of questions but with your help...and form... I plan on making a few bows.
thanks!
Bob

Any updates or new findings with any of the bowyers that have posted on this thread?