Kinda feels inevitable that the Lakers will be a juggernaut this year.  LeBron will get another run or two at a title, at least.
We saw this year that injuries can change the calculus, even for juggernauts.  Kawhi will be coming off a season where he expended a tremendous amount of energy willing his team to a title.  LeBron has a million miles on his legs.  AD has been more durable in recent years but still has a history of being somewhat injury prone. 
The Lakers will be relying on a lot of older players to get them to the finish line.
Ah well, it seems that this is the league now.  Every year there's going to be a team that has managed to put together multiple MVP caliber talents and the rest of the league just has to hope for injuries and luck.