Tesla should make a change to prove itself to Wall Street (TSLA)

Tesla currently reports US sales on a quarterly basis. No othermajor automaker does this, following instead a monthly reporting protocol. Tesla should switch to monthly reporting — a signal that it will be selling many more vehicles in the future. Tesla has never done things the way that other car companies do — and it probably never will. But every so often it acts like a "normal" automaker. A while back, largely because everyone was spending a lot of time trying to figure out how many vehi...