I was parked next to a CX A340 the other day at Anchorage. The CX plane was flying to Toronto which I believe is a 6 hours flight. I read about all the whinging and bitching about CX being so short of pilots here on Pprune. If it is true, why did they roster 1 capt. and 2 Senior F/O's (3 full stripes on the shoulder) on a 6 hour flight?