But through a cumulative 111 seasons and 37 playoff appearances, Seattle boasts only one champion: the 1979 Sonics of Gus Williams, Jack Sikma and Dennis Johnson.

FORBES: Magazine Article

Dennis Johnson of Natural Space Domes in Minnesota sells kits for building a dome home either the entire pre-fabricated kit with framework and sheeting and interior panels or a basic kit, which just includes the metal connection brackets.

FORBES: Tiny Desert Dome Home for Sale $74,000

"It translates into seven or eight figures in marketing and endorsements, " says Darren Prince, who runs Prince Marketing Group, a sports and entertainment company that counts Magic Johnson and Dennis Rodman among its clients.

FORBES: Magazine Article