We bought a combo gutter machine from this company and have had nothing but problems. Even sent it back to them to have them adjust it to make good gutter but they couldn't get their own machine to make saleable product. They said the problem was the metal I was using. We have added guides and rollers that we made to try and help this machine but so far just wasted time and material. A very poorly made machine by a company that won't stand behind their procuct. Any other company will have a better machine for you. Don;t loose your money with this company, buy elsewhere