I note a number of adverse comments on the Hilleberg, and wonder how many of the originators actually have one? I hadn't commented because I don't have any of the models that the OP listed, but I do have the Nallo 2 and have been using it for most of this century. It's a great tent, but the prices have really rocketed since I got mine, in fact the Nallo 2 is now more than double what I paid. I'm sure that some of the other tents mentioned are good tents and may suit the OP's requirements, but ease off on the negative comments if you've never owned a Hilleberg.