To ask for recommendations for a strong sturdy couch?

[PITA5000]

My DH is 300 pounds and our sofas seat cushions are basically squashed flat and very uncomfortable. We need to buy a new one and I am wondering if there are any brands that have better integrity of materials to maintain shape and support under pressure.

Collins and Hayes are fantastic. The feather-filled ones can be easily fluffed into shape. Ours, at 30 years old, are good as new.

Our Tetrad Alicia sofa is now nearly 30 years old and has been fantastic.I hope there's still many more years left in it.Just like @Orpheline's,the cushions are feather-filled and plump up easily.

Thank you both!