That line drive jumper? He's made a few in his career, but that's an UGLY shot, it's always going to be the fifth option regardless of who's on the court. I'd rather have Perk playing closer to the basket for offensive rebound/tip opportunities rather than setting up for an elbow jumper. I don't mind when he gets position down low, I don't mind his little baby hook... but Perk shooting jumpers keeps me up at night.
EDIT: I need to start looking at the good stats from 82 games.
As per those guys, eFg% of 42% for Perk this year on jump shots; better than BBD and Rondo, but still not that great (quite a bit lower than Scal, for example). Note, too, that last year he was at 27%. Stats also indicate that a slightly higher percentage of his shots this year ARE jumpers (18% to 27%), which I can't say I've noticed.