[2bikebill]

Good point - it's true. A foolproof signal. Old bloke with a hat, or young bloke in a baseball cap - you know exactly what to expect soon as you see it, every time. 

[ScooterBob]

EASY on the hats, now ... Dammit!! I wear ones that John Hanna's company makes for me - they ARE "old-style" ... but I'll not be malingering in the left lane in front of you .... I'll probably pass you on the INSIDE with my Enfield!