Is This The Ideal All-Stars Cast?

My criteria for All-Stars mostly revolves around (from most important to least) memorable personalities, race proficiency, disappointment had they not been cast, and narratives, conflicts, and questions which were left unresolved.

M/M Alternates: Ken & Gerard

F/F Alternates: Linda & Karen

M/F Alternates: Kris & Jon or Frank & Margarita

Winner Alternates: Chip & Kim or BJ & Tyler