Well done Roger, Gaylord's first sign was 'Stay Left' because the British (and Irish) drive on the correct side of the road . The other signs I spotted were 'God Save The Queen', 'Speed Trap 1 Mile Ahead' and 'Speed Limit 155'. If anything, the last one would have been MPH, not km/h. The British have taught the metric system since I was at school (all those years ago ). Produce, by law, must be sold in metric weights and measures (despite opposition from some areas - see Metric Martyrs). Initially old imperial quantities were converted directly eg. you couldn't buy a pint of milk, but you could buy 568ml. Then supermarkets realised that half a litre (500ml) looks nealy the same, so we got less for the same price. Despite this they still use miles, MPH and MPG when driving (when I first moved to Ireland all the distances were in kilometres, but the speed limits were in MPH - they have now changed the speed limits to km/h). Consequently, most kids now only understand the metric system, but as they say: "Give 'em and inch and they'll take 1.609 kilometres :)". I assume they picked 155 MPH for the sign because it was just a 55 MPH sign with a '1' in front, but in Europe many of the (mainly) German car manufacturers have a 'gentlemen's agreement' to electronically limit the top speed of their cars to 155 MPH (250 km/h). Enough metric/imperial trivia - back to the Dukes trivia: Q. In 'Arrest Jesse Duke' the car strippers drove three jeeps, but what colors were they?: A) Red, white, and blue Red, green, and blue C) Orange, yellow, and blue D) Orange, green, and blue E) Red, orange, and green F) Red, orange, and yellow G) Red, green, and yellow