It is common knowledge that it is a good idea to let meat rest before carving to allow the juices to reincorporate back into the meat.  However, by tenting with foil on the Concave Board, you can add another organic level of flavor.  While the meat rests, it lets off steam, which collects on the inside of the foil as condensation. These beads of goodness then drip back onto the meat, basting it and rolling down onto the board to mix with the collected juices.