I just got my 30" 12 gauge RBL last week. BT, SST, PG, VR, exhibition wood. When I pulled it out of the case, I thought they "forgot" to add the vent rib I ordered! It's really low; barely visible. I'm taking it out on a sporting clay/pheasant shoot New Year's Eve Day and look forward to trying it. It's also pretty heavy, especially compared to my Gold Label. Nice wood, too...