Andy, I've shot a bit of 8208XBR and am not sure if it compares to the ADI mix at all. With 66-gr. Euber bullets, BAT SV with Krieger 21.75" barrel, 29.4-gr. = 3,196 fps; 29.8 = 3,250; 30.2 = 3,316. The 30.2 load was most accurate with several five-shot groups in the "1's" and is starting to get...