I feel a half pound of chocolate is necessary for a brown and the "nut" comes from biscuit/victory. If you can find it, 4 oz of honey malt will give you a good flavor.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk