Rutland Guttering has the largest selection of seamless gutter systems I have ever seen. They have many different styles of rain gutters including the common K-style gutters, box gutters, hald round gutters, radius gutters and my favorite their quarter round gutters. Rutland offers materials I didn't even know were available for gutters including aluminum, copper, galvanized steel, galvalume, stainless steel and zinc. My favorite are their copper gutters with round copper downspouts and their elegant copper leader heads. What a way to really dress up your house and enhance home value. I can recommend Rutland without hesitation. Their sales rep was very knowledgeable and friendly and install crew was on time. Their work was excellent and they tidied up before the crew left. The copper gutter system looks awesome!