asphalt shingle roof in plymouth, mn, owens corning, brownwood color. heritage premium – roof samples. difference between 3-tab and architectural shingles? – stubbs roofing tallahassee. dimensional shingles on roof. slide title. this week we are taking an in depth look at the pros and cons of asphalt shingles while we will try to cover the basics of the pros and cons of asphalt . 1; 2; 3.