Tell me what Lebron james has proven other than he can lead a poor team?

Lebron has proven that he's not like anyone else... that he's in a cl all by himself, Kobe is a much more dominate scorer that LB but LB is a proven per, Almost unstoppable on the break unless u foul, and Taking less Money to be with a better team was something no other player has done.. ever since he did that Cliff Lee did the same, so that was unprecedented, Kobe is amazing n is one of my favorite players all time.. but remember MJ N Kobe didn't win rings until they had another great player by there side '' Shaq, Pippen'' think of Lebrons career with the Cavs, he didn't have anyone remotely as talented as MJ N Kobe had... N leading a poor team to the NBA finals by yourself is pretty impressive, but u can't win with only one great player that's why he came to Miami , N wade is a perfect compliment to James game.. GO HEAT!