We could have a sweepstake on this .. Put me down for Christmas Day or New Years Eve, or if the RAF is to get involved Weekends or Friday afternoons... Christmas Holiday period, Weekend and Christmas Day all rolled into one this year have to make the 25th / 26th the odds on favourite leaving the gate guards and whoever else is still floating about to generate the fleets..
New Years day will also qualify as a weekend full of drunk or recovering servicemen.