Great solo trip adventure, group van picked me up from a hostel in downtown Denver. Ride was very scenic! First time ziplining and I'm not a rollercoaster fan. While I never got truly comfortable, so glad I did all 6 ziplines! Staff was awesome! Short hike between platforms was surprisingly challenging with altitude. Since I paid for transportation, I was rushed to the van for return to Denver. No time for the "sip" portion of the package I paid for. They refunded me no questions asked, when I emailed. Go-pro rental was worth $40 but would take my phone along for photos next time. Highly recommend! Would love to try their other excursions!