the pre trimmed squared off slices are interesting. the uniformity of the placement draws attention to where it is not uniform, such as the size difference of the ends in the upper right corner and the width of the garnish along the top as compared to the bottom. there seems to be some rub coming loose on slice one and three and i would try to cover more of the box with meat and use a thinner border of garnish. aside from this i think it looks really good and even though i am not qualified as a judge would give you an eight!
Better Days Barbeque
22" Weber Kettle