be careful with commodity funds. If you are referring to the ETF futures, these are fund that based on commodities and is not mean to keep long term. . `/ `+ t2 d( M8 ?. `/ B1 X7 T; N" M. G; R3 F
If you want to invest in energy, it would be best to invest into companies that produce these commodities, not the future of these actual commodities..