50JD?? I was in Petra last year, I think it was around 20JD, not 50 for sure.. Hhmmm.. And yes, we were walking in Petra 7 hours non stop, including climbing the stairs up to the sky for about couple of hours... On our way back we were out of any energy, so we rode the horses.. Then we proceeded to Aqaba.. Before Petra we stopped at Dead sea... I liked this trip a lot.. Although I think Jordanian authorities could invest much more into tourism, and get huge income out of it accordingly.. There are so many historical sights, attractions and places for resorts, that could be developed dramatically and make a profitable investment.. As of today wherever you go you feel lack of civilization, starting from challenge of getting a bottle of water in Petra. They say, Aqaba is getting better, but ironically, just few meters across the border, there is Eilat, all flooded with lights, you can feel high pulse of night life there, while Aqaba is mostly in darkness, and there is basically no a night life whatsoever.. That's where Jordan could make a lot of money!