My custom 280AI will be finished in a few weeks so I am getting ready to start loading for it. I'll be using Nosler brass and hopefully 168vld out of a 24" Brux mostly for hunting but also on steel. The only powder I have that may work is H1000, also I have CCI LR magnum primers. I want to stay away from the temp. sensitives such as RL 22, etc. So, if you are in my shoes, what other powder and/or primers should I get? Thanks in advance.