www.showcasewindows.com

I first heard of them in a modern house about a mile from my current house and then Jon Delcambre used them in his Eastside house. If I did this over again, I'd use Thermal brand doors for the 144" x 97" biparting sliders. The vinyl track is just too flexible for such large doors so setting them was a pain and they still don't all move as easily as I would like. Other than that, their design is as clean as can be and the quality is really good for a vinyl window. Oh, and they have no standard sizes, everything is custom.

Do you have any pictures of that house?

I first heard of them in a modern house about a mile from my current house and then Jon Delcambre used them in his Eastside house. If I did this over again, I'd use Thermal brand doors for the 144" x 97" biparting sliders. The vinyl track is just too flexible for such large doors so setting them was a pain and they still don't all move as easily as I would like. Other than that, their design is as clean as can be and the quality is really good for a vinyl window. Oh, and they have no standard sizes, everything is custom.