peoples innate desire for protection on all levels led to a kind of secret arms race between parents , where once they were all driving small cars , then it was the estate cars and the volvos and now the 4x4 , ian wondered when one day an over zealous parent would think , hmm an abrahms tank might be a safer option as it can ride over the 4x4 with ease , i wonder if you can fit a baby seat and whether they come in pearlescent black or indigo blue , i must check on ebay when i get home .