Motley Fool analyst Reuben Gregg Brewer recommends Realty Income (O) as a top dividend stock over tech names, citing its 5.1% yield and innovative, reliable business model. Brewer highlights Realty Income's diversification into Europe, casinos, and data centers, along with new debt investments and asset management services, as factors making it more dynamic than perceived. He owns Realty Income alongside tech dividend stocks like IBM and Texas Instruments for portfolio consistency.