just finished watching it. it was ok. i loved the first couple of series, and there were good bits here and there in the rest. this was actually better, i think, than the last couple of series, and had similar production values. i think people built up too much expectation. i don't think they made a mess of it, it was fine, and while it wouldn't be the end of the world if that was it, i'd be happy enough to watch if they decide to make any more.
i quite enjoyed the bit on coronation street actually :)