Its a good question since that lies at the heart of building a new culture.
And that is what Fish and Phil will figure out during the first half of the season.
They want to know who:
Buys into the system
Sacrifices stats to play winning ball
Takes care of their mind and body off the court
Pays attention during practices
Shows up to work on time ready to go every single day
Who studies voluntarily, not just during film sessions
Who learns and implements it
Who has got his teammates backs
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Sam, Pablo, Jose, Melo do qualify as steady guys you can count on doing their thing.
Melo as the Man has the most influence ultimately and thus most upside to improve in terms of leading by example and buying fully into a new way of playing.
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As for the rest, we'll find out.
Shump needs to become consistent to make the grade, but he could.
Jason needs to stay healthy to stay in the mix, but my vibe is he's a smart player and fits right into their plans and can be trusted to play within a scheme.
Acy looks like he's committed and if he is steady he could be a trusted member of the squad.
I don't expect JR, Bargs and probably not Stat to meet those standards, all for very different reasons.
JR may still show up hungover. Who knows which JR we'll get, but you cannot trust him at all. Ever. Guy is a looney tune. Comparing him to Rodman is silly IMO. Rodman was the outlier: a lunatic you could trust to produce every night.
Bargs is just not that committed IMO. I suspect he came to camp not in the condition he should have been in and he's falling behind.
Stat is committed, but he may not be able to adapt much so trusting him to play in a specific way is asking too much. He'll do what he does for as long as he stays healthy and is given time.
I think Cole is a steady person probably, yet he has never gotten enough consistent time to know how that translate on the court in terms of reliability.
We don't know about crack baby and Early yet. Maybe I missed someone.