Th ISI FS7 tests require three Examiners; the handbook doesn't specify Bronze-, Silver- or Gold-level. Thats really for competition judging. The ISI FS8 and FS9 program and elements are recorded using one camera, with no footage cuts allowed, then submitted to HQ for judging. FS 10 tests can be taken at a national event. (Although the rulebook says five examiners "selected by the ISI" is also an option. It's a cause for celebration, so they want to enforce consistency.)