Sounds like you are still deciding, and now looking at other designs, like the Enan. That is a different tent animal because if the end peg or pegs poll out, down comes the tent. Also the inner height is 3 feet and the inner length is 7 feet; so it would be cramped for a larger person.
One of the key features of a “free-standing” tent is that it maintains at least the shape of the inner without pegs, or as I’ve said, it is self-supporting. Meaning that the pegs are there to anchor it, but not essential to hold it up, or hold up its shape, at least the inner shape at a minimum.
This is something worth shooting for; not just to keep a tent from falling flat if a peg goes; but also by supporting itself, it places much less stress on the pegs, greatly reducing the chance of a pull-out, and allows the use of lighter pegs.
But the catch is that an inner framework is necessary to make the tent self-supporting, and that adds significant weight. That is reduced a fair amount by the advent of carbon poles, especially Easton’s new carbon poles. Or you can break test every carbon tube you can find, which may sound a little bit crazy; but in my defense, when I did that it was long before Easton had come out with the new poles, and even they are around 30% heavier than the best arrow shafts. So it is not all about craziness, there is progress as well.
My biggest gripe are the tents where even the inners require pegs to hold their shape, like the ones whose corners are kept in place only by pegs, a few of which have been mentioned above. With a peg or pegs gone, a windstorm will blow the inner all to (expletive deleted). And then there are tents with frameworks that hold their shape, but they are basically a long hoop held up by struts at each end, with a peak strut to support the ridge at the peak. Like a Hubba, for example, that has been copied to death.
But an inner framework must be strong to work, and many of the frameworks are not self supporting, so have no inherent stability. Compared to them, the Enan is not a bad alternative, so long as it is solidly staked at the head and foot ends to hold it up. After all, it is just a form of tunnel tent, which Roger Caffin has shown to have many advantages.
Just my few cents. Good luck to you on the quest for your best tent.