I spent $400+ on a dual chimney cap and they botched the thing so they drilled it out and did a makeshift solution. This was one of their standard sizes and not custom. I called them as soon as I received the shipment. WoodlandDirect would not stand by their product. Instead they stuck up for the vendor and their shoddy work. I don't recommend them. The sales guy sounded great, but he said problems are out of his hands. Problems are handled by a different department. Beware of smiling faces…