Commodities investment is definitely at rise for many years, but it is seen often people inclined more with gold and silver for this purpose. As the way commodities investment success is depended over the supply over demand, it is as same as more participation can lead to meager profits for the investors too. It is quite routine path and overly used approach in this investment markets by banking up on gold and silver. So, time has come for looking into some more choices instead of banking only silver and gold.