Anyway, let me share with you my experience. I contacted the local store here (kiteclub.gr), which has very helpful staff (Angel) and with excellent service, to borrow me an OR bar to test my new kite(s). So, I went to the beach and flew the 10m Cypher with the OR bar and then with the flexifoil bar. With the OR bar the kite was amazing, really smooth, direct response and fast turning. When I switched to the flexifoil bar, I had some issues: a) the mini-fifth line was not as long as the OR, and hence the kite would not depower 100% and b) there was not enough line slack at the rear lines – causing the kite to have some weird back stalling attitude. Conclusion comes with me getting a new OR fusion bar today.