Hi guys wondering about some different loads for .243. Have been loading for my .222 and have great results using 22.5grs of varget with 55gr sp. but have no idea wats the best powder for 243can I use varget? How much grains? Or is there a different proffered powder u guys use? Vihatvouri? But what kind? N550? Or hogdon? H414? Any advice on what powder would be appreciated before I buy a tub that won't get used. Wanting a load that does say 58grn heads and one for heavier loads at 100grns. Any help would be helpful.