Wich is the blade that are you using?
HI, I had a blade made for me by SDC Blades. (very well made and a joy to play with by the way).
It is a 5 ply wood, Limba/Spruce/Kiri/Spruce/Limba.
I particularly wanted it to be as light as possible, 75g and it is around an All round plus / off - in its action.