Okay, I've had this Square Deal since 1987.  Lately when I reload .45 ACP the primer tube will randomly dump primers, jamming the press.  As usual, it does it when there's 50 or 60 primers in there.  I take it apart, reload the primer tube, and  it'll work for a while, and then do it again.  What's going on?I'm tired of picking up primers off the floor and spending my time fixing, not loading.