I've exercised it no less than 50 times between wood removals. I'm still being pretty aggressive with that, I'm using a plane and a surform. I still need to do some more work before bracing it with a shorter string.
This pic shows about 1" of string follow. Before I started to flex it it had a 1/2".(next time I'll put it on a block style of form to get some reflex.
This picture shows 2" of draw at the tips at about 14 lbs. It's Bending !!!! Its Bending!
This picture is at 4" of draw and 25 lbs.
What I see here is the tips from halfway on each limb are stiff and barely bending. I'll work on those now.