Yeah always hard find the spec you want in a second hand car. The heated seats wouldn't be that popular. They come standard from late 2011 onwards however it's the wood trim I think you'll find hard to get on an msport. You could get it second hand though from a breakers. A lot of the se's would have that style trim.

Le Mans blue is stunning, and I love the seats hahah.

Maybe UK be the best bet?