Of course Rome wasn't built in a day.
1. For those that say Lebron is due to decline 90% of Lebron is better than 99% of the NBA
2. The NBA is a superstar league. Always has been. Every le team since 1980 has been led by Kareem, Moses, Magic, Bird, Isiah, Jordan Hakeem, Duncan, Shaq, Lebron, Steph, Durant or Kobe except 3. (Dirk in 2011 Pistons 2004 and heat in 2006) ...getting your first superstar is the hard part.
3. Lebron (unlike Kobe) despite being a diva ... is one of the most unselfish superstars on that list along with Duncan, Dirk and magic. He will attract another star. Between he and Magic Lakers will build a winner.
Lebron is a great starting piece. We got the best player in the league to join a 35 win team ... dont be greedy.