Got to the meet up location early, first ones there. They waited until everyone was there and started handing out the audio gear for the tour, they were short 6-7 headphones. So we did not get to hear 90% of the tour. The guide was very nice and apologetic but I booked an audio tour so I could learn the most I could in a short time. We were on the summit for about 20 mins or less then rushed back down, didn't even walk the full area, stayed in one spot. Then we walk very briskly to get to the cruise dock and wait about 25 minutes for the boat to show up, we could've used that time to be up on top of the eiffel tower. Would not recommend doing this is if you are counting on this to be informative, reliable and your only tour for your stay.