just wondering, what so special about the 175 s/d VX's? Is there anything diffrent on them other then the little red plate? Also, just cuz i'm wondering right now, How many total VX's where made in the whole world? Cuz can't be more then 5k right, cuz that one VX video says cast dye was only ment to make only 5k VX's, Right? or am I wrong?