I rate CubeSmart ( CUBE ) as a buy, for income-focused investors interested in equity real estate investment trusts (REITs). The company just reported Q2 earnings results, which were better than expected, and management raised guidance for the rest of the year. RealDavid A. Johnson is founder and principal of Endurance Capital Management, a New Jersey Limited Liability Company. As an investor entrepreneur, David invests in stocks, bonds, options, ETFs, REITs, real estate, closed end funds and alternative in ...