I am very happy with my Zephyros 2. However, for two it's very crowded. I have taken my 12yr old daughter out in it a few times. It's fine for an overnighter, but not for an extended trip. Also as it only bas a single side entrance someone has to scramble over the other person to get in/out.
If you are tall (I am 6ft 2"), you can't sit up properly. Not much of a problem for me, as I just use it for sleeping. However, I wouldn't want to spend a couple of wet days confined inside.