Only rich people can afford to buy cheap windows.
The mezzo frame is flimsy and designed cheaply. The Sheffield is extremely bulky, has a horrible sill design, and looks cheap.
After all the negativity you have read regarding alside products, i am taken aback as to your consideration of the product.
The soft lite is a much better product as is the sunrise. Fyi, the sunrise will have a slimmer frame than the mezzo and its built MUCH better.
I think you already know the answer to your question.

This post was edited by mmarse1 on Wed, May 28, 14 at 11:17

I am stealing that first line mmarse1.

That is a keeper.

+1

those windows are pretty close in glass area, but the softlie and sunrise are better quality by far