You really don't think light weight broadens usable CG range?
Lower loadings = lower angles of attack needed to provide same amount of lift.
Dick,
Everybody knows that by reducing the wingloading will reduce the stall speed - that's just part of the old "
hard" rules, which you don't seem to appreciate so much…
But, since an airplane rotates about its centre of gravity, it either flies or dies depending on its CG location…