The heat did look unstoppable against the Pacers and Wade played well. It was until when the series started when wade was rocking the

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We got cheated from a real Pacers-heat series that year because that was the year Hibbert inexplicably morphed into a fukking piece of furniture every other game. There were three games where Hibbert was very mediocre - Pacers won two of them and nearly got the third. Then there were three games where Hibbert was a steaming dumpster pile - Pacers lost all three. If Hibbert had been 70% of himself each day, Heat might have been in trouble.
The Nets series too - Lebron had to hit nearly 50 for the Cavs to barely win Game 4, then Brooklyn had the ball and a chance to win with 10 seconds left in Game 5 but couldn't get PP or Iso Joe a shot. They could easily have been up 3-2 going back to Brooklyn at that point.
The signs were already in place. 38yo Ray Allen playing 25 minutes/game even though he can't guard anyone and has been reduced to doing nothing on offense but hit open threes. 35yo Rashad and Battier combing for 40 min/game even though their defense gone too and their offense is just standing outside the line.
Wade going gimpy in the Finals was just the last straw. That team had some offense but they couldn't guard anyone when they had 2-3 of old Ray/old Rashard/old Battier/gimpy Wade on the court at all times.
Damn it...they were basically a poor man's version of this year's team. If these Cavs have to give a lot of minutes to Deron/Korver/Love and Kyrie is anything less than 100%...Warriors going to run fukking trains on that D.