Originally Posted by Eco81
So what's the major difference between the Mcbeth rocs and JO, BB and protostars?
I also am convinced that there were only two runs.
The McBeth's and F2's were ALLL board-flat.
The Proto's, JN and BB's were more varied in their flatness.
The "shoulder" of the wing looks
a little higher, but this may just be a change in the molding process.