Oh, that is tough news to hear. Around the middle of the last decade for a couple years running strong Mr John Mann taught, intelligently commented and generally enlivened this board so much visiting here was an exercise in joy. Along with Dr Oscar Gaddy and Bill Wise doublegunshop.com was THE place for a first-rate education on doubleguns. Sad to see men of this ilk pass away, leaving tremendous holes in the atmosphere of civility in their wake. Godspeed, John.