I made a trade the other day. Traded my 6.5x55 Win M 70 Feather Weight for a Savage112 F class in 6.5x284. Plus brass and dies coming my way. What I am wondering is do any of you 6.5x284 shooters use N570. According to Quick Load it gives real good velocities with 140 grn bullets. So is it a powder I should try or are there better choices.