It's time to discuss a stock I added to my long-term dividend portfolio, which I like to call my 'never sell' portfolio - simply because it puts more emphasis on the right company choice. The only REIT I am currently holding long term is Public Storage (PSA). This Glendale, CA-based company offers everything I am looking for in a stock. The company has a phenomenal track record of dividend hikes, solid financials, a healthy balance sheet, and a strong business model. Additionally, the company's long-term shares outstanding count is increasing very slowly.