Hi, I’m hoping for advice on replacement roofing. I live in the middle midwest…hot summers, cold winters. My home is a mid-century modern designed by my late father. Currently it has an epdm roof over 20 years old that was too thin to begin with. When it rains you can’t talk on the phone or hear the TV. Still, if it could be covered with another epdm layer maybe it wouldn’t be so bad. I’m also considering tpo. This house needs a whole lot of other repairs and maintenance, so cost is very much a factor. I realize contractors will promote what they use. Could someone give me objective pros and cons?