Hi guys. I'm looking into getting into reloading for my new Remington 700 5r in .300 Win Mag. It has the 24" 1x10" rifling. I've been doing a TON of online research and I know that H1000, H44350 and IMR4350 seem to be popular powders for this round. I may have found a source for the IMR4350 and I'm wondering if I should jump on it or if you guys can recommend another brand/type of powder. My main interest will be the 180-208gr bullet weights for both hunting and shooting. However, if I found a nice hunting round in the 168gr range, I'd use that too.