One of the things Jackie Schmidt said he didn't do was clean for the entire 100 yard agg. Without going back and looking my memory tells me he shot an .093X for the last group. So, what does this tell us, if anything, about his rifle barrel, .30 caliber barrels in general used in BR? I have shot my 30BR extensively with little or no cleaning during an agg and have noticed no drop off in accuracy if I did my part. Are 30's that much different than the PPC when it comes to cleaning that a competitor can shoot a competitive agg(potential record in this case) vs the ppc where the wisdom is to clean after every target? What are your experiences? Has anyone shot a PPC with little or no cleaning to see if it might behave like a 30? --Greg