Have the same you are gonna buy. Can't go wrong with this load: Hornady .457 round, ox yoke .45 wad and 35g pyrodex. I suppose 777 would work as well also. Haven't had a chance to run any Lee .456 REAL conicals yet - only shot a couple as they were so damn hard to seat until I bought a press. Both my brother and I were consistently hitting a 5" bullseye at 50 yards at the range using only a bag to rest the grip on.