H4350 has always been my go-to powder for 30-06 and 6.5CM. But a few years ago my supply of H4350 got very low and I couldn't find any. I could find Ramshot HUnter and gave it a try. Initial results were very good. But about that time H4350 became available and I stopped load development and went back to established loads with H4350. But based on my initial results I'd feel very good about using it.