KIT33R said...
if you release onto a stearing line and there is a snag you're instantly into a spiral. Hence you'll find most flagging lines are now on a centre line.
It's simply incorrect. Steering lines cannot snag, because you always unwind the bar after loops, and even when the impossible happens, and one steering line snag the kite will flag on the other steering line if you have released it from all other lines. Some manufacturers have never had OSH, but that may not make them useless.
The real problem is the long safety leash. If you release the kite and it goes into a death loop on the safety leash, the bar (and any OSH) is about 1.5-2m away from you.
The other real problem is when your limb or body rolls into the lines on the waves. If you find one line that you can just pull and pull freely with an OSH (steering or middle), you will be safe, otherwise...well, not nice