PSTEIN/BUTLERS/BM14/REINCAR:   I'm on the road and didn't have an opportunity to send you all a note sooner.  I very much value the courtesy and helpfulness of your replies.  All of you have added valuable parts to the puzzle from your experience.  I can now draw some base lines and then experiment with loads.  It will be a week or so before my first trip to the range.  I will post the first results then.  I am in your combined debt.  Thanks.   Annapolis