My wife and I chose to do the Canopy Tour in Costa Rica and it was the best choice ever! I'm a big guy (~300lbs), but the staff worked with me to get me in the harness (just fit) and were experts in the local wildlife. The optional activities were definitely fun and you should do them! (A tarzan swing, and a repel/climb). The lines are long and fast and if we had more time, I'm sure we would have done it again that day. The longest line goes right over the Cloud Forest Lodge where we were staying. I took my GoPro with me, and caught some good videos. If I return to Costa Rica, I am definitely doing this again, and only with OCT!