as kiting grows as a sport i find myself getting in close calls with more people.. Sick of getting tangled up with other kiters i've started riding with a referee whistle on my hand.. if i'm riding behind a fellow kiter i let out a whistle so they know i'm there.. or if i'm going to do a transition i let out a whistle so others know that i will be changing directions... i feel every kiter should carry a whistle at all times.. would even come in handy if u got into trouble and were drifting out to sea..
Good winds