Oh I've just done an insurance quote and its only £600 more than my 182, VERY tempted. £8500 seems very cheap! Although I haven't looked at there prices resently.
If my money wasn't tied up I'd be coming to look but I can't at the moment.
Your adverts very well written. Only thing I can suggest is adding detailed information about services/MOTs (mileages and what not)
I would also suggest adding as many photos to photobucket (or similar) as possible and providing links to this in the adverts.
Infomation on all tyres detailed information like brands and tread depth.
And the streering wheel doesn't look great in the photos, I dunno if its possible to replace it but that will prevent people from having an excuse to beat you down on price.
Some might say I go over the top but I feel this leaves the buyer with a good impression of you, if you put that much effort into your description you know alot about your car and spend alot of time on that as well.
Best of luck with the sale.