Originally Posted by spekesoftly
During its long display flying career, RR299 was flown by a number of Hawker Siddeley (and subsequently BAe) test pilots. Those based at Hawarden tended to concentrate on shows in North, and the Hatfield TPs on those in the South. In addition to Pat Fillingham, Ron Clear flew many displays in the 70s and 80s. So it was not unusual for the Mossie to spend periods of time at 'Hatters', but I think it's fair to say that Hawarden was always its main base. Even in the 90s, when flown by three or more of the Woodford TPs.
I do remember ex-Lightning pilot Tony Craig spent quite a while displaying RR299.