'scuse me Tony - if previous trackform is anything to go by, how are you planning to get your bike fixed on the Saturday evening?
It is a bluddy good idea though - the track will be still fresh in your mind and you won't be crapping your pants on the start grid like most of the rest of us.
If there is an official bookmaker for the series, I would like to put a tenner on TP to win the first race as long as he doesn't bin it on Saturday!