In Chen and Zhang (2022, Adv. Math., 405, 108516), the authors noted that the $2$
-Bergman space has an orthonormal basis which can be defined as certain extremal functions. They posed a question of whether similar extremal functions form a Schauder Basis for the p-Bergman space. We provide evidence supporting this conjecture, demonstrating its validity for a selection of complete Reinhardt domains.