>>1903027a Crane Suzu (amazing) on one bike and a Cateye Comet (dog shit, and was actually more expensive) on the other. but I only use them when overtaking other cyclists because they're usually looking out for cars behind, not other bikes. I don't bother for walkers any more though, increasingly often people either just ignore it completely, or freak out and jump INTO the road. I just slow right down and say "morning!"/"afternoon!" which is always met with "yOU SHoUld GeT a bElL!!!!1"
I drive a car on the same sort of roads too and I sometimes enjoy sitting behind these self absorbed cunts at tick over speed and watching them have a mini heart attack when they finally notice.