When I was in Tzfat, by the way, I had a really interesting experience that I forgot to relate two posts ago. My Dad were walking around the narrow streets, enjoying the old city, when we saw, in a little courtyard, a young religious guy practicing with nunchuks. He was wielding two nunchucks at the same time, going all Bruce Lee, but without the screaming. We watched him for a while. He took a break and we had a little chat. He studies in a yeshiva, with a focus on Kabbala. And he picked up the nunchuk skills while travelling around East Asia after his army service. Anways, seeing an Orthodox guy in Tzfat twirling nunchuks is a pretty bizarre sight.