u/Existing_Passage_768

I live in Ohio and get cold winters and hot summers. I can get contract pricing for Sherwin Williams paint. What is the best paint to use for a steel door and the wood trim in my cold winters and hot summers? I've done some research and concerned about the Emerald UTE do to cracking on the wood trim. I was thinking either Emerald Exterior Acrylic or Duration Exterior acrylic to paint the steel door and the wood trim. Any help appreciated.