Thanks for the replies. I'm going to stick with the 180 TTSX. I'll be working the 3 powders I have. Hopefully I'll be able to use the H4350 as I have 8 pounds of it for my 325 Win short mag. I'll keep the IMR 4350 in mind though. I seated the 180s 0.050 off the lands, but as soon as I select a powder, I'll work on the seating depth more. Thanks again.