A friend of mine got his double chimney from a place called docherty.co.uk (I think that's right) they gave him good service etc. I don't know the price exactly but 100 a meter sounds about right. I just paid 180 euro a meter in France, but I only needed a few straight meters. He paid 1400 for ten meters including bends, flashings and leadwork, and all black(powdercoated). It's double the price here, if that makes it feel any better, but you won't get they ****** off sales guy and you might have to put up with decent after sales service. Ah the pleasures of living in a county where most people hate their job, and they don't mind letting you know about it coz they can't get fired, or they would be better off unemployed anyway.