have a look at the salary calculator for a guide as to what each pop will cost in salary.
OD on guards is great so it would be worth taking this up if there is room before capping.
Passing too as it will mean he can give the ball to better scoring options on the court.
ive seen times when the defense on my PG has been so good (and his handle/pass not so good) he is forced to shoot 3's all game long. This behaviour would not be good for your player with such low JR! and anyway even players with amazing JS/JR have bad shooting days, where as guys with OD and or PAS should give more to their team overall.