If LeBron goes on to beat Golden State again, I think you have to give it to him as best ever. To beat a team with 73 wins, and then beat it again the following year AFTER they add Durant, well, I love Jordan but there's just nothing comparable in his impressive list of achievements.
I'd also add that for as much shit as LeBron gets for attracting stars around him, Jordan had the best teammate in terms of talent and fit in Pippin, and Jordan had a far better coach. I'd also add that LeBron's varied career is another great example of his achievement. Jordan never made it to the Finals without Pippen or Phil Jackson, he never made it without a legit all-star second banana. LeBron did it with Mo Williams as his best teammate. He made the Finals on three entirely different rosters. Part of his greatness was just his amazing versatility.
It's a dubious comparison to say Jordan was 6-0 in the Finals while LeBron was "only" 3-4. Just in saying that you have to acknowledge that Jordan made it to the Finals one less time than LeBron--two less times if you count this year which seems a near-certainty. If LeBron finishes his career going 3-8 in the Finals, is that really a worse record? He'd have made it to the Finals 11 times, a truly stunning achievement. When's the last time Portland did it once?
LeBron is coming up on his 7th straight Finals run. That is just fucking insane. It'd been 50 years since somebody had gone 6 in a row before he did it last year.
As for scoring titles, no, he's not a match for Jordan's amazing season and game scoring binges, but if James goes on to break Kareem's all time points scored record, well, isn't that a pretty big deal too? He's 7th all time, and will almost certainly pass Jordan's total numbers.
I definitely think it's a fair comparison to make now. I think Jordan still has the edge, but it's a lot closer than I ever thought it'd be. Because LeBron entered the NBA so much younger (and was an absolute physical stud at 16) he has a chance to rack up a lot more stats, adding to his legacy.