I was just reloading some berrys 230gr RN bullets for the 45acp when I noticed the obnoxious amount of lube all over them. The first time I reloaded them I didn't think much of it. However, my last time out shootin', they sat in the sun a while and proceeded to melt off all of the excess near the crimp. Does melted lube on the underside effect the powder ? I cleaned off the bases this time just to be certain that none would melt off onto my powder. Anyone have any experience with messy bullets tainting your powder ? Or does it just burn off all the same ? I would like to know if someone has chronied them to check for a difference .