excellent product, good installer- however-I asked ,when I got the estimate, if they could do this roof which is a steep barn style- turned out they wanted to get a special crew on, and he had problems getting helpers, leaving him working a few days without anyone to spot him- which is unsafe-and his compressor broke down for 2 days, a good contractor should have a back up unit, he lost 2 perfectly good days- because of the problems with timing, they worked in a lot of cold- not nice-they did very carefully go round my satellite dish which was great, I didn't have to have it re installed-
I am satisfied with the work- but make sure they can do you roof- make sure when they'll start, make sure they have helpers-it looks fabulous ,I have had compliments already