cpower wrote:you should prove it,
The burden of proof is on the person making the claim.
Moreover, what do I have to prove? I made no statement about who is better.
cpower wrote:There is gigantic difference between a 65 win season and a 73 win season.
What Curry and his teammates have done this season is very impressive. That said, I do not think a team's record can accurately reflect its best player's impact. Take the '88 Bulls as an example. Jordan was amazing that season. Within reason, I can't imagine any analysis having '88 Jordan as significantly worse than '96 Jordan, despite the '96 Bull's record being so much better.
On that note, I think it is necessary to define impact in such a way that it is invariant to changes external to the actual player.
cpower wrote:You sure need a lot of DEFENSIVE impact to overcome the offensive brilliance of Stephen Curry.
You're right. I would accept the argument that Curry has a significant advantage over Kareem on offense as reasonable. We can take a crude look at the difference in their scoring impacts.
Taking 1980 Kareem, he used roughly 8.4 fewer possessions (including turnovers) than Curry and scored 12.4 fewer points. If on those 8.4 possessions Kareem's teammates averaged 1 point, which seems more than possible since it corresponds to a dreadful ORTG of 100, then Curry would have provided about a 3.3 points advantage over Kareem just through his shot attempts and turnovers. How much is a 3.3 point advantage? Well, it's about the same advantage that would be produced by blocking an additional three shots.
That's where I struggle to see Curry's peak as significantly higher. Curry's scoring advantage, though only a subset of his offensive impact, can be evaporated by an arguably similarly sized subset of Kareem's defensive impact.
I think Curry has an argument for the higher peak. I don't see it as obvious or clear.