Quarles Fleet Fueling's closest audience shape belongs to DeMarcus Ware — not another fuel or convenience brand — and no other Gas Stations entity appears anywhere in the top 10.

Audience similarity here measures how closely two entities' audiences resemble each other in composition; a score of 0.66 means the overlap is strong, not that the entities are substitutes. The shape is broad: scores descend gradually from 0.66 down to 0.61, with no single neighbor pulling far ahead of the rest. What unifies the cluster is striking — seven of the ten closest neighbors are athletes, all at the subcategory level: DeMarcus Ware (0.66), Dez Bryant (0.65), Emmitt Smith (0.64), Cole Beasley (0.62), Jason Witten (0.62), Ezekiel Elliott (0.61), and DeMarco Murray (0.61). The remaining three — Equipment Share (Car Rental, 0.64), Blogging The Boys (Blogs, 0.62), and Texas Humor (Humor Memes and Satire, 0.61) — reinforce a Texas-rooted, sports-adjacent audience profile rather than a fuel-industry one. The athlete cluster skews heavily toward players associated with Dallas-area football, and the blog neighbor covers that same beat directly.

The top 10 reveals an audience shaped far more by regional sports fandom than by the category Quarles itself occupies.