So, I'm paying to get 3 suits tailored for my 3 mates who will be my groomsmen later on this year. The fabrics will be ordered from huddersfield because I've read that they make excellent english cloth and are reasonably priced. The cloth that I chose is the Charcoal worsted 10oz 100% wool. I wanted to ensure that the suits will be decent and durable so that they'll be able to reuse it. It hits shit creek when one of them refuses and insists on getting a wool/polyester blend. Naturally I told him about the merits of going 100% wool (breathability, classy, resists stains/smells/fire) however he's adamant. He wants the wrinkle resistance and easy maintenance of a blended suit. Since they'll be wearing matching suits I don't want 3 shiny groomsmen. What is the maximum % of polyester before the the material stops looking 100% wool. My fiancee/wife will laugh at us if I don't find a solution. Please help p.s. I can't have the idiot assassinated like Bin Laden.