Well, I needed the heater matrix done and didnt have the confidence to do it myself so rang a reccomended garage (wont say who at this point).
They quoted me £80 for the matrix and £60 for the fitting, which I thought was ok...took it down and left the car with them and went to collect..but..still no hot air as a valve had siezed also, they did admit they should have picked up on it but will still need the car back and charge another £60 to fit this part also.
But, here is the really annoying thing, they have done a poor job at re fitting my dash, and more importantly, I now have no internal lights and the central locking is dead...I have said to them that I'm not happy but I did not know about the problems untill I went to drive the car later that night..will update on sat when it gets re looked at...
Moral of the story..always do the work yourself..it may take longer but you will always do a better job as its your car!!!