Yes, I used them on the JMT in 2012. As I mentioned, they did soak through in a sustained thunderstorm, but after spraying the one person tent as mentioned in my previous post, it has been waterproof through my tests in a recent storm system with a pretty strong, driving rain that passed through here. Now that I know it works, I'll spray the two person tent.
Here is the 1 person in the Yosemite backpackers campground. I'm 6' 3", 200 lbs and there's plenty of length, but I can't sit upright in it. BTW...People always say how heavy the pack looks in this pic (and rightly so...), but its my son's and its actually about 11 pounds total in this pic. Just thought I'd head that comment off now....lol.
Both tents at Bear Creek. The 2 person actually has a nice vestibule on the front, but its not staked out in this picture. I used two trekking poles on the one person as an A-Frame in the front for easier entry, but you don't need to.