Hello folks. I've been working up a load in the 45acp using 5.4 gns of universal with a 230gn plated round nose. The data comes from Hornady and is the middle loading for their lead round nose bullet. I'm also using their COAL of 1.245 which feeds and functions fine in my pistol. I'm experiencing some unburnt powder. My question is to eliminate that should I go ahead and continue working up considering alot of folks have a little trouble with this powder loaded light. The maximum per Hornady is 5.7 gns. My charge of 5.4 is very soft shooting and drops the brass at my feet almost every time. (kind of what I'm looking for) they seem to cycle the action with out issue. I'm using no taper crimp with a very minute amount of flair. Would a very slight taper crimp help? Thanks folks.