That Nittaku Tornado King Power has the same composition as the DHS Long 5 National/N301, a 7 ply "inner layer" carbon style frame, Koto/Ayous/ALC/Ayous/ALC/Ayous/Koto. It is thinner, though, with the DHS blade at 6.0 and the Nittaku at 5.8mm. That will make a difference, even if glueing, wood...