Back in the 70's when I was a grommet. We were travelling down the south coast somewhere around Sussex Inlet. We where travelling in a ute there was 3 abreast in the front and 3 of us in the back tray - done thing those days - and 6 boards on the racks. Travelling around 70mph (120kph or so). Just enjoying the day after surfing all day - Wind blowing through the hair (yes I had hair thoses days) matted by the wind and salt, next thing I remebered was waking up tangle up with the 6 boards, still strapped to the racks in the back tray

. Other than sore heads and a bit on concussion no real damage, well maybe a little memory retention

, lucky escape I say. For me never more than a 2 board stack.