> Whats the difference between the 961 and the 962 power supply ?? >From the Ten-Tec wiki -- http://tentecwiki.org/doku.php?id=962 Difference Between Models 961 and 962 >From a post on the Ten-Tec Reflector: "they regulate the neg (-) line in the 962, where they regulated the pos (+) line in the older 961."