Gordon Hall has taken the same steadfast approach to this 250th edition of “ShoBox: The New Generation” that he took to the series’ premiere 18½ years ago.

It’s the only way, according to the “ShoBox” executive producer, to survive in a competitive television environment within which Hall is typically tasked with convincing promoters and managers of top prospects to face more formidable opposition than usual. It’s a challenging chore when you don’t have access to some fighters affiliated with Showtime’s network or streaming rivals and offer overall license fees that typically don’t exceed $100,000.