The OR bar cannot
be configured to release onto one line.
Your observation about bar pressure is interesting. I own the Flight for the very opposite reason. In fact, the Turbine that is up there used to be mine. I moved to the Flight because of elbow problems and too much bar pressure on the Turbine. (I hope that kite is still rockin' up there! I loved that kite
) I really enjoy the OR's bar pressure. I did a 6 hour session earlier this week and had no problems with elbows at all.
We're probably splitting hairs really - there are some really, really good ultra-light wind kites.