Oops, I see I had a typo in my second post, where I meant to say:
I want to get something in Silpoly.
I have always struggled with the sagging in nylon tents. In a Mid, where the lower walls are already so close to you, that is an even bigger issue. Also for winter use, where you need to maintain a tight pitch to resist snow loading.
DCF is rather exorbitantly priced for my amount of use. And, although light weight and no stretch are huge plusses, the packed size and stickiness for snow, and lack of stretch for less perfect set ups, are negatives that make the extreme price hard to swallow for me. (I have a DCF hammock tarp that is great. There are certainly benefits, just don’t see pro vs con adding up to the price for me here).
Silpoly seems like the best option for my case here: low wet stretch, supple, small packing with little adhered snow, forgiveness in pitching, reasonable price.
So that is what had me looking and found that Pyraomm Max.
I looked at the Oware mids. Certainly I like the taller height, and the options for larger sizes (in general I agree, a few inches extra in a mid are worth the small increase in weight for 4 person livability). Besides silnylon vs silpoly, I shied away from them for lack of mid panel tie outs and top vents.
The MLD Mondomid Does not seem appealing to me (for my winter use). It is only 72′ or 71″ tall (depending on wether you use the metric or imperial measurements). That is quite low for such a huge floor size, so very low angle walls. Great for wind resistance, but poor for snow shedding and interior, livable, space. Adding to that the challenge of finding a site to fit such a large tent. And of course, Silnylon.
For my use, a slightly smaller footprint, with steeper sidewalls is better. If you want to shelter a group out on the plains, , and want lots of covered space, it is probably a great design.
The Seek Outside I also looked at. I have a friend who has one with a stove jack.
Again, aside from the Silnylon, the weight starts to get high, and the octagon floor makes for difficult set up. I notice that with my Hex now (12 sided): much harder to set up, because you can not simply tension out opposing corners as you stake them out before set up. I see the benefits for tighter pitch and better wind resistance though.