Ahead of the field and Better

Better and ahead of the field are semantically related In some cases you can replace term "Better" with "Ahead of the field", this terms are similar.

Better adjective - (comparative of `good') superior to another (of the same class or set or kind) in excellence or quality or desirability or suitability; more highly skilled than another.

Ahead of the field and better are semantically related in cut above topic. You can use "Ahead of the field" instead an adjective "Better". informal substitute