I've was offered one a week ago at a Renault garage for £2.5k, which was their first offer - I didn't haggle as I wasn't sure about it then, just said I'd think about it and left. I found out they'd got it from their Nissan dealer nearby (same group), which made me a little suspicious as to why a Nissan dealer would want rid of it. It was an '04 GT in gun metal with 16k miles, so hardly a pig!
Ha ha, yeah, I was certainly grinning like a kid after driving said one above.