We are considering a composite Deck for our home in South Central MN. We have eastern and southern exposure and after 5 years of a cedar deck that looks all of 20+ years old (even with VERY regular maintenance) I'm ready for something that requires a little less work. My concern is whether or not composite decks are all they are cracked up to be. Please offer any advice or thoughts on companies/products. We are looking for mid-range cost.