hmmm, they do go a long way when your depower line snaps and your safety is on the chicken loop.
The photo makes that spot look so inviting.
I would say they actually rarely go along way when you snap a leash or depower... you have to get pretty unlucky.
yeah, i've had it happen once or twice before where it has gone a long way, every other time its come down maybe max 50m away
ive had it happen to me my bar hit a a bystander in the head before my kite got tangle in a boat shed luckly the no damage to the kite and only mild concussion to the bystander but i did snap my 5th line and lost 3 lines to the sharp tin roof of the boat shed
Look what happens when i go away for a while...
Do not want to know how you got it down.
11,000 volts HV lines being pulled together with a powered kite on the ground..........no good !!!
Power company was called out, cut down with HV tools ! Kite was powered up with wind and 11,000 volts.....sweet....but deadly !!!
That should be easy to get down.. just stand in the water and try and free your bar with a long steel rod 
