In Feb 2010 I attended a seminar at Lazy Days in Florida concerning window fogging. Lazy Days purchased the equipment necessary to reseal existing windows and here is a link to some customer commnets.
http://www.rvforum.net/SMF_forum/ind...?topic=27479.0
When I was there, customers had very good things to say about their work.
Steve
2010 Mobile Suites 38TKSB3
2010 F350 King Ranch