RD,
As the photograph shows, our heroic 52 driver has recently returned from the magical time & place in Flat Middle Earth when for one glorious weekend, all you have to do is pitch up in a Yak, jump out wearing your greasiest flying suit and hordes of scantily clad tot will ply you with food & drink and generally throw their underwear at you.....which is nice, particularly as I'd left the pitot cover behind, and one young lady was kind enough to supply a fine example of the aforementioned garment to wrap around the 52's pitot. Safety first, that's my motto.