GSW lost the series in game 7. It wasn't like the Cavs stomped it in a sweep.
They lost it, because the Cavs went underneath the table to get Green suspended and tried for two games, Bogut got hurt and they lost, most importantly, the passing and screening he set in the offense, and then Iggy sprained his back in the beginning of game 6 and couldn't even extend the passing lanes, while trying to guard Lebron.
When it was healthy to healthy, GS was running the tables 3-1.
This year, the Cavs have all the depth, including Hughes now, who has been added and if up-to-speed provides strong interior defensive presence. The Cavs are like 50 million over the salary cap and have been the last couple of years. Their really is no penalty other than the owner's desire to pay a luxury tax spread across the league. It's basically a joke...
The issue is really depth now for GS.. If KD is fine, they are by far, superior to the Cavs starting five to starting five...
This year though, in the East there is a little bit more competition for the Cavs, which could wear them down a little more. The Wizards and Celtics are playing good ball.