I climbed Cayambe and Cotopaxi in Nov 2018 with CTSS. Not my first climb with Mike Hamill as guide but my first climb with his company. Right from the start Mike was available to answer any and all of my questions which I really appreciated. The logistics of the trip were also seamless. Accommodations and food both on and off the mountains were outstanding and the local guides that CTSS partners with are amazing. Ecuador is a beautiful country that should be on everyone's bucket list and the climbs of Cayambe and Cotopaxi, while not technical, were sufficiently challenging to make for rewarding summits. I would highly recommend CTSS - 5 star all the way!