Just out of interest, it is quite straightforward to change these without dropping the subframe, etc.
removing the belt tensioner and the water pump pulley bolts will allow the engine to move sideways enough to change the clutch through the gap.
That saved quite some time, and since the earlier ones are now 'at that age' I am certain there will soon be more to do.
It looked as though there was enough room to change the hydraulic bit too!
mrcheerful