It looks like a good idea, but most walls have a 2 x 4 across the top.
"Buck Turgidson" wrote in message
...
Anyone ever use one of these? I am thinking about getting one for a
wall insulating job in my home. Wondering if they work well and are
worth the $30.
http://www.connectworld.net/cgi-bin/...ZQ;LSD55-400;6