The Mavericks famously spent gobs of money during Mark Cuban 's tenure .
Mavericks produced a high - quality and consistently - competitive team , but Mavericks were only able to bring in one championship during this era .
The Mavericks famously spent gobs of money during Mark Cuban 's tenure , and they produced a high - quality and consistently - competitive team , but they were only able to bring in one championship during this era .