That's always the problem with new stuff! But then it's part of my job to test all that stuff.
I still do go hunting with a .270 loaded with 130's or 150's and H4831, sometimes just to remind myself that it works very well. Or a 7x57 loaded with IMR4350.
Along with RL-19 I've also found that either 4350 is also good with 120's in the 6.5x55, which ranks right up there with the discovery that fire is hot. Of course, Norma 204 is also great as well....
