ORIGINAL: Kanga
Kent.
No it was .040 glassback n belly.
1 taper @ .114 at the limb butt and 3 .060 paralells for a total thickness at the butt end of .374 which the charts say is 50lb @ 28" 68" bow.
Sounds like it should have been the right weight. I can only assume your boo core was a bit thick.