We have had them for a year now and are VERY pleased. There is a huge decrease in air leakage from outside when the windows are closed. Where possible we put in casements and some are quite large. The cranking mechanism works very well and we love the increased airflow. Aesthetically, we are very pleased with look of the imitation wood grain on the interior. Our only (minor) “disappointment” is that we could only get white for the exterior finish; since there is no other white on the exterior of our home, we would have preferred a darker finish.
$8500 for 16 windows, 10 large (32×54) main floor & basement, 5 medium-sized 2nd floor and 1 basement hopper