I am about to start reloading for my 223 and the array of powders that will work for this are staggering. Then I have a 308 and 30-06 I want to load as well. 150 and 165 for the 30cals and 55 and 60gr for the 223. I am trying to put a list together of 4 or 5 solid choices that may work for all 3 but will cover the bases neverthless. So far I have listed Varget, Reloader 22 and am considering H4895, IMR3031, H335, IMR4895. I am going to approach the shops around town and see what kind of a deal I can work but I figure I should have at least 4 or 5 choices to make it worth their while. Seems most of these are rated for all of the above. Your picks? Suggestions?