Got this one in 2016 for $1,100, and it’s survived 2 kids with minimal pilling. It won’t impress anyone, but I have no problem using it.
https://www.ikeaddict.com/ikeapedia/en/Product/60276883/us-e...
I have no way of discerning furniture/fabric quality, and no one offers long warranties, so I don’t see a reason to spend more than IKEA prices.
[1] https://www.dwr.com/living-sofas-sectionals/quilton-chaise-s...
West Elm and the whole Pottery Barn set of brands are just worse versions of Crate and Barrel, with terrible customer service to go with it. They had some of the most mean and rude customer service agents I’ve ever talked to. They acted like the store was an entirely different company, then the store acted like I needed to call the national call line. Plus, they outsource deliveries in a very annoying blame-shifting way.
At least at RH you get a single human point of contact who can handle everything like a concierge experience.
$2700 is what I got mine for. I think price might have been lowered to $2300 now.
It's built in Poland. Solid wood with steel reinforcement in the form of steel tubing in places, springs, and then a pillow system on top of that. The firm making it is the Swedish company SITS.
But I think one has to actually sit in a bunch of couches to see whether they're good.
The only problem I have with them is that they have almost no couch designs that have a more plush style. Almost all of them are firmer foams and just plain not appealing designs.
They're made from recycled materials and are vegan. So far they've been great, and they have a 15 year guarantee, but time will tell.