The benefit to using an end grain cutting board is the fact that all of the grains are standing upright. Every time you cut, you are cutting through the grains as opposed to across. This keeps your knives sharper!
Black Walnut End Grain 10.25″x10.75″x1.5$60.00
Maple/Cherry/Black Walnut End Grain 11″x11.5″1.5″$85.00
Black Walnut and Cherry End Grain 8.5″x7.5″$40.00