Hello Wrenches, Does anyone have experience with Mage NABCEP course prep? Thanks in advance, Dean -- Dean T. Newberry Talbott Solar& Radiant Homes Inc. 397 B Street Davis, CA 95616 T: 530 753-1900 F: 530 758-2050 E: deant at talbottsolar.com W: http://www.TalbottSolar.com/