Delivery of our windows took about 3 months due to COVID-related "supply chain" issues. However, it was definitely worth the wait!! Our two sets of new french doors are beautiful and very secure. They exceed our hopes and expectations. A special shout out to David and his crew who did the installation. The quality of their work was masterful. David and his crew were completely focused on the details involved for our project and functioned together as a well-oiled machine. Great job!