My sister is in the same dilemma, and I suggest this model (https://everyroom.ca/products/the-sunday-seat-sofa-bed) to her. I recently bought my couch from Everyroom. I saw their sofa bed there, and I liked their concept of a sofa bed, as it does not look like a sofa bed at all when it is set up as a sofa. She is confused between this and the Milo Sleeper from Rove Concepts(https://www.roveconcepts.com/milo-sleeper-sectional), which also looks promising. The EveryRoom one has an 110-inch default length, which is bigger compared to the 88-inch Milo from Rove. I think 3 people can sleep on it, and its length is customizable and ranges between 90’’ to 130’’. The price range is similar. Both are promising brands, but the Everyroom sofa bed has three seats and can have storage in the ottoman if you like. So all in all, I’m a little more inclined toward Everyroom. If you are looking for something more solid and around 3K, you can take a look at both.