For me, like so many people, it's the usual nostalgia thing. I grew up in Twyford on the WR main line and starting spotting in 1968. A trip to the station or the bridges at Ruscombe saw a procession of green, maroon and blue hydraulics and the sight of an ex-works blue 'Thousand' was the most beautiful thing to see running on rails! As I model 1967 Western Region, BR Blue is the 'new' livery just beginning to appear, and with so many livery variations in blue on the Warships alone it does'nt have to be dull.