We purchased a 25 yr old home in June. The home had the original windows still and the wood was rotting pretty badly.
I received quotes from 4 different suppliers. We also had California shutters throughout the main floor. New Age provided us with triple pane glass, and a "brick to brick" replacement of our windows. The cost was extremely competive, and they retrofitted all of our California shutters for us. They provided 0% financing on the whole job which gave us the time we needed to get the cash together which eased the pain of the costs involved with the move, and other projects that we were completing.
The carpenter, and people that performed the work were courteous, and a pleasure to work with.