the trouble is not having enough modern catalogues of, of things that you can actually buy today because when they manufacturer them now they don't erm make catalogues as often as they used to do er, it costs so much money in it  I'd er, I, I think that probably the next trend is going to be in lighting fittings er which will take in er you er, low energy lamps er, at the erm, the new fluorescent lamps er where erm, well there's one in the hall which takes eight watts and it's given us as much light out as a hundred watt lamp, er and 