Does anyone else feel that Wally was a much underrated character throughout the series?I can remember him having some wonderful lines.There was one episode,I cant say which one it was where Nora was inside the house painting and Wally was outside cleaning the paintbrushes.Either Compo or Clegg happens by as Nora shouts out that she needs a brush as she`s changing colour.Wally says "She`s changing colour now,it`s just one giddy sensation after another `round here". One of the best lines ever.Can anyone say which episode this was?I`m sure someone knows.