I take my turn marshalling at the club TT and occasional open events. The time passes pretty quickly and it is an important job.
When I compete I always like to shout my thanks at the turn, it's only one word and no matter how knackered I am I can always manage a quick "thanks" before battering myself with the last five miles

It surprises me how many people don't say thanks though! Mind you it surprises me how many people will ignore a marshals call to slow down or stop, and ride out in front of fast moving traffic, but that's for another time
