according to mike okuda, B was decided to be excelsior class when they first built that wall for the TNG pilot. from eaglemoss' star trek designing starships: "we had said for years that the excelsior sculpture in the observation lounge represented the enterprise-B, and i felt that some fans would have felt let down if we had failed to follow through with that idea [in generations]."Did the script even mention that the B was an Excelsior class ship?