April 4 and 5, Jim Waters, winemaker and co-owner of Waters Crest Winery will host two-session home wine making course.   Jim started out as a home winemaker and he definitely knows his stuff. If you've ever thought about making wine at home, I can think of few better sources for knowledge and expertise. The sessions run from 10 a.m. to 2 p.m. both days and the $400 cost (a spring discount from $450) includes everything you need to make 5 gallons of wine and a copy of The Art of Wine Making. Jim's facilities are on the small side, so…