Exactly. I think using age as a way of saying Hield has dedication but Murray doesn't is a poor excuse to take Hield. Murray, from what I've seen, has shown a ton of dedication and effort to get even better. I see it with Hield too, but Murray shows it as well. You can't say Murray doesn't have it just because he's 19 and Hield has it because he's 22 or whatever.
You're missing the point.
The point is that, since his first year in the league, Hield's Per40 numbers have improved from:
* 12/6/3 (39% / 24% / 83%)
* 20/7/2 (44% / 38% / 75%)
* 21/6/2 (41% / 36% / 82%)
* 28/6/2 (50% / 45% / 88%)
In four seasons., Hield has made dramatic leaps in his production twice:
- An increase of +60% scoring, +5% FG Percentage and +14% 3PT Percentage going from 12/13 to 13/14
- An increase of +30% scoring and +9% FG Percentage and +9% 3PT Percentage going from 14/15 to 15/1^
For most players, just ONE increase of that magnitude would be incredibly impressive. Hield has made that type of leap twice in four years.
By comparison Murray has only played one season, so we haven't seen any indication that he is capable of improving.
The difference here?
In Hield's cases we're talking about actual improvements (and dramatic ones at that) that have happened. We are talking about a work ethic and willingness to get better that has been PROVEN.
In Murray's case we are talking about a guy who SEEMS to have a hard working mentality, and who SHOULD be able to improve.
You always take something that is proven over something that is promised. If PersonA tells you he has $200 he's willing to lend you, and PersonB pulls $200 out of his pocket and hands it to you - who will you trust more? The guy who promises he'll give it to you, or the guy who is already doing it?
Age is irrelevant here, because both guys are very young - yes, 22 years old is still VERY young for a basketball player.
When you have proof versus promise, you take proof every day.
I get all of that. But aren't dramatic leaps like that pretty standard for College players? The longer you keep playing against that level of competition, the better you get against that level of competition. Studies show that most players make their more dramatic improvements before the age of 23. So if we're talking about drafting a 19 year old who is 80% as good as the 23 year old, conventional wisdom says you should take the 19 year old. He's pretty likely to leapfrog the other guy.
In response to your first question - is it typical for players to take leaps of that maqnitude from one season to the next? Absolutely not.
In response to your second point, it's VERY debatable that Murray is "80% as good" as Hield (who is 22, not 23) when you look at both guys in the context of the NBA game. Hield's talents are far more likely to translate at the NBA level because he has NBA calibre size, range and athleticism.
Allow me to present a good example.
Marcus Smart's PER40 numbers jumped from 18.3 Points, 5.0 ast, 6.9 reb and 40%/29%/77% shooting in his first season (as a 19 year old) to 22.0 pts, 5.8 ast, 7.2 reb and 42% / 30% / 73% shooting in his second season (as a 20 year old).
That's a pretty modest improvement, with the only significant gain being a 20% increase in total scoring per 40 minutes,
When he was in the draft, the biggest knocks on Marcus Smart were question marks about his shooting, his ball handling, his passing, and his athleticism (would he be able to get past NBA defenders and score over NBA length?).
Now he's been in the NBA for two seasons, and he has yet to average more than 10 PPG. Why? Because he lacks the quickness to blow by NBA guards, he lacks the ball handling to make up for that lack of quickness, and when he DOES get to the basket he struggles to finish against length.
With that in mind, you can now take in to account the fact that Smart is a similar height to Murray and about on par as a ball handler...but is significantly longer, stronger, and more athletic. If Smart can't blow by NBA defenders or score at the basket, then how will Murray?
Yeah I know he has the advantage od being an excellent here point shooter (which Smart obvious isn't) but if he can't get to - or finish at - the rim at the NBA level then his three point shot is going to be about the only offensive tool he'll be able to make use of, and that pretty much limits him to being a spot up shooting role player (e.g Stauskas).
Of course being a physically challenged shooter doesn't always mean a guy is doomed to become a complete bust - JJ Reddick has carved out a very solid career as a quality, starting caliber shooting guard (he's averaged > 14 PPG in 5 of his last 5 seasons) so it doesn't mean Murray is going to be a terrible player - it just means that his ceiling is probably limited to being a solid-to-good starter.
The thing with these prospects is you need to mentally remove them from the NCAA environment and try to envision them in the NBA environment, against NBA competition. Murray looks like he's not THAT far off Hield if you look at is college stats, but that's because his most significant weaknesses (lack of length, lateral quickness and outright athleticism) isn't a major factor at the NCAA level.
It's a very different story at the NBA level, where average sized guys who lack length / athleticism / ball handling tend to struggle to become anything more than solid-to-good starters.
Everybody is hating on Hield because he is 22 years old, as if that somehow means the guy has passed the point of being able to improve.
* Avery Bradley didn't look like a starting calibre player until he was around 22 years old
* Jae Crowder was nobody until he hit 24, now every team in the league seems to want him
* .Isaiah Thomas was since as a one-dimensional player until he took the next step at 24 years old and became an All-Star.
* Draymond Green looked like a nobody when he entered the league at 22 years old, and continued to look like a nobody until finally broke out at the age of 24.
* Marc Gasol was 24 when he entered the NBA, and the Grizzlies were the laughing stock of the NBA when they traded for him
* Dwyane Wade was 22 when he entered the league, and nobody considered him to be on par with the likes of Lebron, Milicic, Carmelo and Bosh - he ended up better than anybody on that list bar Lebron and MAYBE Carmelo
Anybody writing off a prospect just because he's 22 years old is out of their mind. It's like people forget the old Ewing/Jordan/Hakeem days - when all the guys used to stay in college for 2-3 years before they'd come in to the NBA. Just crazy.