I refuse to wear the herd bibs at skyride & charity events etc as you stand out more by not looking like the bike out of the shed once a year rabble.
I generally wear a Sam Browne belt for commuting as it isn't the big block of yellow with a reflective grey H that builders, road workers, utility drivers, binmen, other cyclists, Uncle Tom Cobley and all wear.
IMO it is a tad more distinctive from that type of thing to make me pop up in the drivers mind as something less typically seen & therefore more of interest to actually look at & not simply written off as a postie etc on the path.
Luckily it seems to be a bear repellent item too, come to think of it I've never been hit by a meteorite whilst wearing it either.
