<HTML><HEAD></HEAD> <BODY dir=ltr> <DIV dir=ltr> <DIV style="FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: 12pt">I’d take a humidity measurement with each visit.  A sling hygrometer is the best I’m told.  Mark you findings on each invoice.  DC’s are good for this sort of traffic but if he doesn’t have the money, then you’ll have to beat up on his need to beat up on you.</DIV></DIV></BODY></HTML>