I have seen a v old house I like which needs a lot of work I am trying to put the costings together atm to make an offer and I am not sure what to do re windows.It has old metal crittal windows which really suit the front and I was thinking of re doing all the side and back windows but leaving the front and having shutters for a bit of insulation.Or should I just do the whole house?The only other house in the road which happens to be next door still has the old windows and is by far the nicest on the street.The others have double glazing which has ruined the look and even though I would choose wood I still think the originals look best.