Hict1, while there are gurus agong us here , it still behoves each and every reloader to have back up knowledge of all the powders he or she has available to them . Members should remember what components they have and include that information in their posts that way the it's easier to help answer questions. You can catch more bees with honey then vinegar. Ok you listed your powders that a good start primers matter ,brass matters because it has different volumes ,powders have many different burning speeds , barrel length matters ,hope you catch my Drift , are you a newbie reloader, maybe not but then you should understand there's hundreds of reload combinations that could work , this is not to offend anyone,but it expeadates the answer , if your an experienced reloader and you don't have any reloading data on RL-26 for example I get that but the information is printed and out there . All your powders will work but how good of a reloader would you rate yourself,fair,medium,very good ,Excellent ?. If you don't agree with me that's fine , I just see so many posts asking for the Magic combos ,and I ask myself are these people that lacking of persistence and passion that they can't find it on their own . For the record I've had 3 stws,down to 2now . Cheers !.