How do premium upgrades make my board better. The a la Carte extras Make you board more durable and give a one of a kind resin color or airbrush. On this board is a solid redwood tail block reinforcement, no more cracked tails. An integrated low profile fiberglass leash attachment. A 6 oz third layer of fiberglass Brick resin color cut lap. Minimizes foot and knee denting. Volan 8 oz glass top and bottom Sand resin color cut laps. And to finish Full gloss resin dip additional step polish and buff.