Good build quality, logical instructions, sensors on flying leads and a ready-loomed harness were all definite plus points. The display had an appealing blue screen, which showed the distance to obstacles on a yellow bar graph. Installation is included in the price as this system is only available on a pro-fit basis, making it more expensive than most. Performance on the car test was good but not so hot on the bollard or cycle - both of which weren't recognised until half a metre away.