A heart valve prosthesis and delivery systems are provided for replacing a cardiac valve. The club head preferably is composed of a metal face component and an aft-body composed of a plurality of plies of pre-preg material. The separators have raised bumps extending from each side. 0%, and a percentage strain change 100 hours after applying a load of 0. A trigger has a first trigger unit activated by the first actuating step, and a second trigger unit activated by the second actuating step. Errorstatus information is organized into control fields of errorstatus packets.