I'm not one for player comps, but I have some hopes in terms of production:
Next season: 8 PPG, 5 AST, 3 RB, 40% FG and 35% 3PFG. Top 5 defensive PG, distributor, attack the basket, and hit open 3's.
3-4 years: 13 PPG, 8 AST, 5 RB, 45 FG, 40% 3PFG. Elite defensive PG and Elite distributor. A threat offensively to hit open jumpers and to attack the basket.
I don't have high hopes of him being an elite offensive player. If he became similar to Westbrook even Wall offensively I'd be shocked. But defensively I think he will be a top 5 defensive point guard AT WORST. I expect him to make a ton of all NBA defensive 1st and 2nd teams over the course of his career. If he can be an elite defender and a threat offensively he will be a huge piece of our potetial championship hopes.
With Exum and Gobert, the Jazz could have the best on-the-ball defender and rim protector in the NBA for the next 10 years. We just need to find an elite go-to scorer. Man I wish Durant would sign with us...