11/10/2010 1:30:46 PM - Recent quarterly comparisons showed earnings and sales revenues improving after negative comparisons. Its sub par sales revenues and earnings growth history fall below the investment system guidelines. This Dallas, TX based Oil/Gas Royalty Trust was last noted in the 4/11/08 mid-day report just before peaking to an all-time high. It subsequently slumped from $27.80 to $7.38 before rebounding. Investors attracted to its current "5.5% yield" over the miserably low CD rates might consider potential volatility a greater concern over time.