1100 fps is easy to get safely in a 38+P, it can be done with several powders without going over the 20,000 PSI pressure. It is his choice, he asked a question, AND it WAS answered, I doubt he is still reading this thread. Some people are just PO'd that the answer which is clearly YES does not bide with their internet command syndrome(ICS). Let me repeat it is HIS choice whichever way he decides to go. Maybe if you feel that strongly you should PM him, and DEMAND he follow your advice.