Hi Fouga
When I mean "blagging" a flip, it doesn't mean that you sneak on board. All you have to do is approach the Flight Sergeant in charge of the aircraft/flight/hangar and ask if there's a free seat going. He'll ask the relevant pilots.Often, on the larger aircraft, there's no problem.Other aircraft are absolutely off-limits for casual flights, such as the MATS aircraft.Some aircraft are an absolute no-no, such as the PC-9, because of the bang seat, where even casual access on the ground is tightly controlled (and because there's a huge queue to get a "go" in one).Sometimes, one would have to pester them in charge for a flip, other times it's a case of right time, right place.Sometimes, a hangar will not allow "outsiders" to have a go.It all depends, ultimately, on the pilot and what his unit policy is. Either way, I got plenty in my time because I made a great effort to get "flips".
regards
GttC