I am looking for a herringbone topcoat, something along the lines of this, http://www.jcrew.com/AST/Browse/Mens...9853/99853.jsp but less casual and maybe higher quality. I would like something that I can wear both with jeans/sweaters and with a suit underneath. I'm about a 46 jacket with 34 waist so I'd like something with a fit that displays that a bit. Also, can anyone advise as to the fit of a Burberry trenchcoat? If I wear a 46 as my suit jacket size would a 44 trenchcoat work for me or would it be too slim? Thanks in advance.