Although I loved having the original wavy glass windows in my house, they were very drafty. They looked great from the inside due to the wonderful woodwork, but the aluminum storms covering them made them ugly on the outside. The salesman of Beverley Hills was very reassuring in that they were used to similar jobs, and would be careful to retain the original stained glass from one of the windows so I could reuse it later.
Beverley Hills was very good about arranging for someone to measure the windows and keeping me informed about when the actual installation date would occur. The guys who did the work were very good, and allowed me not only to keep the stained glass but also several of the wavy window panes.
The difference with the new windows was immediate - I don't think we'll be freezing this winter when we sit by the window. Street noise has also been muffled, so I'm quite happy about that!