http://blog.duplex.net The #1 Place for Duplexes. Fri, 30 Apr 2010 13:24:56 +0000 en hourly 1 http://wordpress.org/?v=3.0 http://blog.duplex.net/duplex-investment-property-the-rule-of-72s/ http://blog.duplex.net/duplex-investment-property-the-rule-of-72s/#comments Mon, 11 May 2009 20:39:50 +0000 admin http://duplex.net/blog/?p=519 http://blog.duplex.net/duplex-investment-property-the-rule-of-72s/feed/ 0