I would love to know what the profit margin is on a $150 grip. It's just business though in my opinion. The grip that FK Irons makes, I mean who is their competition right now for adjustable cartridge grips? I know the Chinese companies make adjustable cartridge grips that are junk. Swashdrive make a nice adjustable grip which has been my favorite by far but seem to be out of stock a lot. Who else really makes them that they need to compete price-wise with?