First- the sofa LOOKS awesome and the way it was constructed seems smart. 

But:
1. I have two kids and this sofa did not consider any movement happening on it. Since there is no base layer that goes from end to end my kids regularly get their legs sticks between the cushions and the sections below. 

2. It's not all that comfortable. Again, looks really nice but there's never been a time that Me or a Friend have sat on it and said ‚whoa this is comfy!‚

3. The cushions don't stay in place. The arm cushions are the only ones with ties but even those routinely get pushed out of place. 

My no-kid-self would probably love this sofa