I read many of your replies, how many times do you need to demonstrate your complete lack of knowledge regarding materials.
Please note you will learn something.
Rutland laminate is not just birch ply, typical ply has each lamination 90 degrees to each other. In proper laminate; all layers the grain runs the same way giving more strength than any solid wood.
If I remember well you offer stocks out of Tulipwood, just so people know tulipwood is so non durable, it is not even used for external joinery and rots very easily.I would go as far as to say Tulipwood is about the worst timber to use for a rifle stock going.
The fancy timbers you mention earlier are I believe West African hardwoods and are some of the most unsustainable timbers from unmanaged sources.
I read earlier in the year that you thought Walnut supplies are drying up, I promise you they there is plenty available if you know where to look, also the managed supplies of American walnut are much more plentiful than your fancy timbers mentioned.
Walnut is the most popular solid timber for riflestocks for a reason,ie strength, weight ,stability and durability.