After waiting almost two months for Dyna Systems to get their comp. glitch fixed and get my order to me, check this out: The TAT is threaded incorrectly and when I turned the adjustment screw on the die, the die broke in two! Less than half a turn, hardly any tension at all and it breaks! The break is directly opposite the gap and a perfect separation. The die is a FANAR brand die which I think is a Polish company. My calls to Dyna/Precision have brought no response so far. I guess I will be ordering from Brownell's now.