PS stats for all three:
Gerald Green (mind you he played 5 games)
Mins 17.4 FG% .365 3pt%(1 for 11) or .090 FT% 1.000 Reb 2 Ast 1.8 stl 0.2 TO 0.8 PPG 8.0
James Young
Mins 17 FG% .468 3pt%(6-17) .352 FT% .714 Reb 3.5 Ast 1 Stl 0.5 TO 1.2 PPG 5.5
RJ Hunter
Mins 14.2 FG% .432 3pt%(7-23) .304 FT% .769 Reb 1.4 Ast 1.5 Stl 0.8 TO 1.1 PPG 7
Both JY and RJ had a few games with limited minutes(less than 10 mins) while Green has played 10+ every outing. Obviously this is PS so take this with the most miniscule grain of salt.
All things considered my pick to get cut will be Green. I don't care how that looks, this is a business. Fact of the matter is he was very inefficient, I sure hope to god he's lighting up guys like Crowder and Smart in practice, because he had a putrid showing.
On to the guys that are feeling the pressure. I honestly think RJ has a higher ceiling than Young, and not the other way around. Young needs to assert himself more, guys don't become notable players "playing it safe" you have to take risks and see where that leads you.