My only concern as someone who is currently 341 and dropping is that the cushions already feel very flat after one day of sitting on it. it’s still comfortable, but i wonder if they even make cushions that can realistically withstand my weight and stay not flat. seems sturdy in terms of the solidness of the wood structure and the springs, however. the cushions (all 4) are just sitting on the couch, so i guess if they go flat, you could upgrade. i’m 6’4″ also, if this helps.