Investors interested in REIT and Equity Trust - Other stocks are likely familiar with Medical Properties (MPW) and SL Green (SLG) . But which of these two stocks presents investors with the better value opportunity right now? Let's take a closer look.The best way to find great value stocks is to pair a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system. The Zacks Rank is a proven strategy that targets companies with positive earnings estimate revision trends, while o ...