Hey folks, I have a question, seeing as how my job prospects seem to be easing up a bit compared to what they were and I might have a chance of scoring a basic temporary or permanent job some time soon I thought I'd do some more research on trading again. When it comes to trading in commodities are there certain advantages and disadvantages when it comes to becoming specialized in trading in certain group of Commodities like Grain or Metals? Obviously with things like Grain you have the demand changing depending on the amount available and also the season you are in. Or would it actually be better to keep my options as open as possible? Simply looking for the commodities that would be the most profitable? The reason I ask this is because quite often I've noticed experienced traders seem to be focused in a particular area of commodities instead of looking at all of them individually.