Tony Parker. Brandon Jennings. Ricky Rubio. Just three PGs who had an easier time scoring when they got to the NBA. But don't let that dent your assumptions.
First you've got to show me your MVP from the Euro U20 championships and your defensive player of the year from the French league. And then I'll need a downpayment of a few Gs before I go speak to my buddy Stern.
Rubio and Jennings are not even close to being on Parker's level. Rubio was actually very inefficient in how he got his points (47% TS), and before his injury, teams were daring him to shoot, and his play noticeably suffered for it. Jennings has a better PER, but it's inflated by his high usage rate, and his career high TS was 51% last season. That said, I wouldn't be opposed to bringing this guy over, but I think a veteran PG is more of a concern with Lils being the PGotF.