Instead of talking about LeBron making the Finals 5 straight times, how about we talk about the teams he's beaten in that time. To me, that's far more interesting.
2012 Celts -- A boogie man for LeBron based on their history, a creaky team running mostly on pride. Bron finally overcame them.
2012 Thunder -- A supremely talented team, but very young. LeBron's biggest achievement to that point.
2013 Spurs -- Huge victory over a superior opponent. Took some luck, but this is LeBron's crowning achievement.
2014 Pacers -- Had a great run to start that season and then stumbled the rest of the way, including the playoffs. Middle of the road opponent by the ECF.
2015 Hawks -- Same as above.
Beating the 2015 Warriors, a historically great team by any measure, would be LeBron's biggest accomplishment yet. Especially considering the meager supporting cast he has this year.