I have done many searches on lawnsite for low voltage lighting transformer information. There is alot on here, but there is alot of confusion. Not just because of the depth or complexity of the information, but because of the differing opinions contractors have given. So, to kind of summarize some of this information, I thought it would be helpful to get a critique on an 800 Watt transformer that I found on Ebay if a few of you wouldn't mind. Here is the link: If this is junk please tell me why. Thanks alot. http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=7730620914&rd=1&sspagename=STRK%3AMEBI%3AIT&rd=1 I hope that works....I have never posted a link.