Taking an interesting approach that uses one adjustable trekking pole and two dedicated aluminum poles for support, the double-wall Marmot Nitro 2P aims to deliver lots of headroom for a small, two-person tent. While it delivers good rain protection, we found it awkward to set up and guy out well against strong winds.
Both The North Face O2 and the Big Agnes Fly Creek HV2 Platinum earned much higher overall scores. If you are on a budget, we find the O2 Tent a much better value than the Nitro. The Fly Creek Platinum is the lightest double-wall tent we've ever tested for two people, and it won a Top Pick Award for Ease of Use. If you can afford it, the Platinum is the lightest dedicated-pole, double-wall tent out there.