Talk about a company that stands behind their equipment. I am shocked that in this day and age there are apparently companies that still stand by their products and Dunham and Morrow is most certainly one of them. they build a quality product, but ours after many years of service experienced an issue. Their response«send it in». They not only repaired it, but upgraded it and shipped it back to us for free. I cannot more emphatically recommend their products and integrity. Mark Macfarlane, PLS