My husband and I completed THE CHALLENGE on 29 September this year and we loved it!!! Great range of activities for people of all ages and different fitness
levels as well (not too challenging physically, but very engaging) and the staff were very friendly and fun - we canoed, we did sing-alongs, we bonded as team, we explored caves, jumped off
cliffs... there was even a couple who got engaged at the end, so there's something for everyone.
TIP: We did the morning session (pick up at the hotel round 8:30 from Alcudia and then drop off at 12:30-1pm) which we definitely recommend. We thought it might be too cold in the water, as it was already the end of September, but it was perfect temperature and it also prevented us from getting sunburned.