The GAO protest is the workhorse: an administrative forum that decides inside 100 calendar days and — filed on time — freezes award or performance while it does. The entire game is the calendar.
GAO sustains protests on process: evaluations that departed from the solicitation's own criteria, unequal discussions, mechanical price analyses, undocumented tradeoffs. It does not re-score proposals for you. The protest reads the record for the deviation — which is why the debriefing, attended with counsel's question list, is where most winnable protests are first spotted.
Corrective action is the quiet win: a large share of protests end with the agency fixing the procurement voluntarily rather than defending it for 100 days. A protest drafted to make the defect undeniable invites exactly that.
Request the debriefing in writing immediately if one is available — the request timing preserves rights — and calendar every window from the notice date. The consult happens inside those numbers.
Incumbents and repeat players protest routinely; agencies expect it. Tone and target selection matter more than the fact of protesting — process defects, not personalities.
A fraction of the contract value at issue in nearly every real case — and the stay means the revenue question stays open while the merits run. Scope and fees are set in the engagement letter before filing.