Listed below are the BOX / PADDLE combinations I have found to work best together.

BUTTERNUT:  Cherry, Maple, Purpleheart, Walnut.

CATALPA: Purpleheart, Walnut.

CEDAR: Cherry, Maple, Purpleheart, Walnut.

CHESTNUT: Cherry, Maple, Purpleheart, Walnut, Chestnut

CHINABERRY: Cherry, Maple, Purpleheart, Walnut.

CHINKAPIN: Walnut.

CYPRESS: Purpleheart, Walnut.

MAHOGANY: Cherry, Maple, Walnut.

OSAGE ORANGE: Purpleheart, Walnut.

PERSIMMON: Cherry, Maple, Purpleheart, Walnut.

PONDEROSA PINE: Cherry, Purpleheart, Walnut.

SAPP & HEART POPULAR : Cherry, Maple, Purpleheart, Walnut.

SASSAFRASS: Purpleheart, Walnut.

WALNUT: Cherry, Maple, Purpleheart, Walnut.

WILLOW: Cherry, Purpleheart, Walnut.