On Sat, 8 Feb 2014 14:38:12 +0000 (UTC), JohnK
wrote:

Hi All,

I've got to replace some windows in some concrete-block houses. These
houses are in a low-rent area so the window design needs to be robust.


Just where are these houses located? I'm guessing not Antarctica,
because what you would need there is not the same as Miami of Lake
Placid, New York.

What's a good value today in a vinyl window?

Depends. 10 Windows or 119?