My admiration for your ability has almost overcame my envy of your ability. One thing I would ask that you consider is to mention that Shilen makes a excellent 52gr .224 bench rest bullet. Myself and my shooting partner have 4 Savage - 2 Remington 40XBs - 1 Winchester and 1 Ruger .223. The load for each is the same 25gr of AA2015 - Lapua Brass - Federal Match Primers and Shilen 52gr flat base bench rest bullets. The only variance is the seating depth. There are 3 different twists in the eight different rifles. A couple will shoot in the high teens low twenties the other six will shoot .25 to .40 groups. Right now we have 8,000 of those Shilen bullets in reserve - we never go below this level on hand as we are scared that they might get discontinued.