There are some utilities that Wall Street knows quite well because they are so large and influential, like NextEra Energy (NEE 1.42%) or Southern Company (SO 1.32%). Then there's a company like Black Hills (BKH 0.10%) that few will recognize. That's too bad because Black Hills still has a generous yield and a way more impressive dividend history than either NextEra or Southern.Here's why Black Hills stock might be the ultimate place to invest $1,000 (or more) right now, even after an impressive utility sect ...